Answers
Answer:
The limbic system is a component of the brain that regulates our emotional and behavioral responses, particularly those that are important for human survival, such as eating, reproducing, and caring for children, as well as fight or flight responses.
The limbic system's structures are found deep inside the brain, under the cerebral cortex and above the brainstem.
The activities of the limbic system are also regulated by the thalamus and hypothalamus.
The hippocampus and amygdala are two of the most important components of the basal ganglia (reward processing, habit building, movement, and learning).
Related Questions
GUYS I NEED HELLPPPP
so, what is mitosis and how does it help cells?
Answers
Answer: A process were a single cell divides into two identical daughter cells during Mitosis divides to form two Identical cell the major purpose of mitosis is for growth and to replace worn out cells
Explanation:
Histones are 8 subunit proteins that cells use to pack DNA into the manageable condensed chromosomes you are used to seeing during mitosis or meiosis (functioning somewhat like hair rollers for DNA). Under normal circumstances, DNA binds TIGHTLY to histones. Given what you know about DNA structure, predict which amino acids are concentrated on the outer surface of histones that interacts with the backbone of DNA?
Answers
Answer: Arginine and Lysine
Explanation:
Histones are protein that packs DNA into nucleosomes. It compose of Arginine and Lysine amino acids.
Lysine and Arginine are basic amino acids that aids the solubility of Histone in water and also aids the interaction of DNA and Histones.
The amino acids that are concentrated on the outer surface of histones and interact with the backbone of DNA are ARGININE and LYSINE, which are positively charged (i.e., they are basic amino acids).
In eukaryotic cells, Deoxyribonucleic acid (DNA) is tightly packed by its interaction with histone proteins. A nucleosome is the functional and structural unit of eukaryotic chromatin, which is composed of an octamer of histone proteins (two subunits of H2A, H2B, H3 and H4 histone proteins) and approximately 147 base pairs of DNA.The phosphate backbone of the DNA double helix is negatively charged because phosphate bonds between phosphorous atoms and oxygen atoms have a negative charge.In consequence, the tight wrapping of DNA around histones is due to the attraction between the phosphate backbone of the DNA molecule and positively charged amino acids of histones.In conclusion, the amino acids that are concentrated on the outer surface of histones and interact with the backbone of DNA are ARGININE and LYSINE, which are positively charged (i.e., they are basic amino acids).
Learn more in:
https://brainly.com/question/24583927
__________ is derived from the motion of waves and tides.
A)
Storm surge
B)
Carbon sequestration
C)
Hydrokinetic energy
D)
Surface faulting
E)
Pyroclastic flow
Answers
Answer:
C
Explanation:
Hydrokinetic energy is what makes the waves and tides flow. Which could be powerful resulting in tides, and powerful waves.
According to the chart below, which planet contains the most hydrogen gas?
Saturn
Jupiter
Venus
Earth
Answers
Answer:
Saturn
Explanation:
As you can see from the chart, the hydrogen gas is labeled by the turqoise part of the bar chart. To find which one has the most hydrogen gas, select the planet where the bar with hydrogen gas is the highest. If you compare, you will notice that neptune and jupiter have the least because the hydrogen gas is lowest on the bar chart, Saturn and uranus have a higher concentration of this gas but saturn has more than uranus respectively.
Jake has become very anxious ever since he started taking harder classes in his major.
The university's counselor diagnosed him with an anxiety disorder. Compare and contrast how the behavioral, humanistic, and cognitive approaches would view the origins and treatment of Jake's anxiety. Then, describe how psychologists view each of
the three approaches today."
Answers
The behavioral, humanistic, and cognitive approaches provide different perspectives on the origins and treatment of Jake's anxiety.
The behavioral approach would view Jake's anxiety as a learned response that has been reinforced over time. They might suggest that Jake's anxiety is a result of negative experiences or associations with his academic performance, leading to increased anxiety symptoms. Treatment would focus on identifying and modifying maladaptive behaviors through techniques such as exposure therapy and behavior modification.
The humanistic approach would emphasize Jake's self-actualization and personal growth. They might view his anxiety as a result of a discrepancy between his self-concept and the challenges he is facing in his major.
Treatment would involve providing a supportive and empathetic environment where Jake can explore his feelings and values, with the goal of helping him align his personal goals with his academic pursuits.
The cognitive approach would focus on Jake's thoughts and beliefs about his academic performance. They would suggest that his anxiety stems from negative and distorted thinking patterns, such as excessive self-criticism or catastrophic thinking.
Treatment would involve cognitive restructuring, helping Jake identify and challenge irrational thoughts, and developing more adaptive and realistic thinking patterns.
In contemporary psychology, these approaches are not seen as mutually exclusive, but rather complementary. Psychologists recognize that a multidimensional approach, integrating elements from different perspectives, can provide a more comprehensive understanding of psychological issues.
Treatment approaches often combine techniques from various approaches to address the unique needs of each individual, emphasizing a holistic and personalized approach to mental health.
For more such answers on Anxiety
https://brainly.com/question/14015501
#SPJ8
What role do satellites play in understanding locations and mapping?
Answers
Doctors are investigating the case of a patient with defective proteins.
Which organelle is most likely the cause?
A. lysosome
B. cell membrane
C. cytoplasm
D. ribosome
Answers
Answer:
Answer is D
Explanation:
I also took the test as well and got 100% on it
TTT 18. All of the following are chemical approaches to control micro-organism excepts: A. Antibiotics B. Disinfectants 19. The scientific name for modern man is C. Antiseptics D. Autoclaving A. Homo erectus B. Homo sapiens 20. In which of the following kingdoms are prokaryotic organisms placed? A. Fungi B. Protest C. Australopithecus D. None C. Planate D. Monera 21. Plants which have true roots, leaves, stem & seeds inside the fruit are A. Gymnosperm C. Mosses D. Ferns B. Angiosperm 22. Which of the following taxonomic groups contains closely related organisms? A. Genus C. Phylum B. Order D. Class 23. Malaria causing single celled parasitic protozoan is called A. Paramecium B. Salmonella C. Mosquito D. Plasmodium 24. Which one of the following kingdoms is consists of eukaryotic organisms such as yeast moulds and mushrooms? A. Ecosystem B. Population 26. Which of the following organism are consumers? A. Photosynthetic B. Chemosynthetic bacteria C. Green plant D. Scavengers Answer the following questions. C. Kingdom monera D. Kingdom plantae A. Kingdom fungi B. Kingdom protista 25. Ecology is a biological science that deals with all of the following except C. organism D. none
Answers
Answer:
D. Autoclaving
B. Homo sapiens
D. Monera
B. Angiosperm
A. Genus
D. Plasmodium
A. Kingdom fungi
D. none
D. Scavengers.
Explanation:
Explanations are ordered from answers (coordinated)
18. The question asks which of the given options is not a chemical approach to control microorganisms. Antibiotics, disinfectants, and antiseptics are all chemical approaches that can be used to control microorganisms, while autoclaving is a physical method that uses high pressure and high temperature to sterilize materials.
The scientific name for modern man, or Homo sapiens, is option B.
Prokaryotic organisms, which lack a membrane-bound nucleus and other complex cell structures, are placed in the kingdom Monera. The other options given, Fungi, Protista, and Plantae, are all eukaryotic kingdoms.
Angiosperms are plants that have true roots, leaves, stem, and seeds inside a fruit. Gymnosperms, ferns, and mosses are other types of plants with different characteristics.
Taxonomic groups are organized hierarchically, with closely related organisms grouped together at lower levels and more distantly related organisms grouped at higher levels. The options given, genus, order, class, and phylum, are all taxonomic ranks, but genus is the level that contains closely related organisms.
Plasmodium is a single-celled parasitic protozoan that causes malaria. Paramecium is a different type of single-celled organism, while Salmonella is a type of bacteria and mosquito is an insect.
Yeast, molds, and mushrooms are all eukaryotic organisms that belong to the kingdom Fungi. Ecosystem and population are not kingdoms, but rather ecological concepts that describe interactions among different organisms in an environment.
Ecology is the scientific study of the interactions between organisms and their environment. The options given, organism and none, are not part of the field of ecology.
Consumers are organisms that obtain energy by consuming other organisms. Photosynthetic bacteria and green plants are autotrophic organisms that produce their own food through photosynthesis, while chemosynthetic bacteria obtain energy from chemical reactions. Scavengers, like vultures or hyenas, are examples of consumers that feed on dead organisms.
Describe way in which plants are adapted to swed dispersal by animals give an example
Answers
Some seeds feature barbs or hooks that cling to an animal's skin, fur, or feathers. Birds can carry away the sticky seeds of plants like pittosporum.
How do plants adapt to animal seed dispersal?Seeds from plants that rely on animals for distribution are made to fit either within or outside of the animal. Burr- or hook-shaped seeds can cling to an animal's fur. Plants give seeds that are carried internally an enticing fruit pulp reward in exchange for the journey.
What kind of animal dispersal are examples?Mangoes, guavas, breadfruit, carob, and several fig species are some examples. Aardvarks and the desert melon (Cucumis humifructus) share a symbiotic connection in South Africa, where the mammals consume the fruit for food.
To know more about seeds visit:-
https://brainly.com/question/29093380
#SPJ1
What is the 2nd planet from the sun
Answers
Bb mates with BB?
Select one:
O a. All of the offspring will exhibit the
recessive trait.
O b. The dominant trait will show up in
about 75% of the offspring.
O c. All of the offspring will exhibit the
dominant trait.
O d. The recessive trait will show up in
about 50% of the offspring.
Answers
In complete dominance, the dominant alleles hide the expression of the recessive allele. Option C. All of the offspring will exhibit the
dominant trait.
What is complete dominance?
Complete dominance occurs when one of the alleles -the dominant one- completely hides the expression of the other allele -the recessive one- in heterozygous individuals.
Cross: BB x Bb
Gametes: B B B b
F1)
50% of the progeny will be homozygous BB
50% of the progeny will be heterozygous Bb
100% of the progeny will express the dominant trait.
The correct option is C. All of the offspring will exhibit the dominant trait.
You will learn more about complete dominance at
https://brainly.com/question/1953851
#SPJ1
_ observations include descriptions of sights, sounds, smells, and texture ( use senses)
A. Solution
B. Problem
C. Qualitative
D. Quantitative
Answers
occurs when the individual inherits only one (female) X chromosome
Answers
According to the research, Turner syndrome is a condition that occurs when the individual inherits only one (female) X chromosome.
What is Turner syndrome?It is a genetic condition that is due to the lack of an X chromosome or part of it and can include characteristics such as delayed or incomplete development of puberty.
It can be diagnosed at birth or during childhood, puberty, or adulthood.
Therefore, we can conclude that according to the research, Turner syndrome is a condition that occurs when the individual inherits only one (female) X chromosome.
Learn more about Turner syndrome here: https://brainly.com/question/3264177
#SPJ1
When does photosynthesis begin?
when a plant takes in carbon dioxide
when a plant takes in oxygen
when sunlight falls on a leaf
when a plant creates glucose
Answers
Photosynthesis is known to begin when sunlight falls on a leaf. Option C.
What is photosynthesis?Plants and other living things employ a process called photosynthesis to transform light energy into chemical energy that can then be released through cellular respiration to power the organism's activities.
Green plants and certain other organisms convert light energy into chemical energy through a process called photosynthesis. Light energy is gathered and utilised during photosynthesis in green plants to change water, carbon dioxide, and minerals into oxygen- and energy-rich organic molecules.
These chemical energies are partially retained in the molecules of sugars and starches, which are carbohydrates.
Read more on photosynthesis here:https://brainly.com/question/19160081
#SPJ1
Assignment: 01.03 Transformation of Energy
Details Submit the assignment following the instructions in the lesson.
Points Possible 40
Course Contribution 40
Submissions Allowed 3
Submission Number 0
It's telling me to write about this can someone please put a paragraph or two so I can pass my science class.. ALSO P.S THIS SUBJECT IS SCIENCE AND THERE ISNT A OPTION
Answers
The energy transformations that occur in the given devices are as follows:
Windmill - mechanical energy to electrical energyFlashlight - electrical energy to light energyMicrowave - electrical energy to heat energyFirecracker - chemical energy to heat, light, and sound energyBicycle - Chemical energy to mechanical energyBattery - chemical energy to electrical energyWhat is energy transformation?Energy transformation refers to the processes by which one form of energy is transformed into another form.
The law of conservation of energy guides the various energy transformations that occur in the universe.
The law of conservation of energy states that energy is neither created nor destroyed but can be transformed from one form to another.
The energy transformations that occur in the given device are as follows:
Windmill - mechanical energy to electrical energyFlashlight - electrical energy to light energyMicrowave - electrical energy to heat energyFirecracker - chemical energy to heat, light, and sound energyBicycle - Chemical energy to mechanical energyBattery - chemical energy to electrical energyIn conclusion, energy transformations occur according to the law of conservation of energy.
Learn more about energy transformations at: https://brainly.com/question/382594
#SPJ1
4. The ATP yield from 2 moles of mitochondrial NADH under aerobic conditions in a eukaryotic cell would be: which option is correct a) 1 mole of ATP b) 2 moles of ATP c) 3 moles of ATP d) 4 moles of ATP e) 6 moles of ATP
Answers
The ATP yield from 2 moles of mitochondrial NADH under aerobic conditions in a eukaryotic cell is approximately 4 moles of ATP.
During oxidative phosphorylation, each mole of NADH can generate around 2.5 to 3 moles of ATP. Therefore, for 2 moles of NADH, the total ATP production would be in the range of 4 to 6 moles of ATP. While the more precise estimate falls within the 4 to 6 moles range, the closest option provided is 4 moles of ATP. It is important to note that the exact ATP yield can vary depending on factors such as the efficiency of the electron transport chain and the specific conditions within the cell.Since there are 2 moles of mitochondrial NADH, the total ATP yield would be around 4 to 6 moles of ATP. However, the most accurate option among the given choices is 4 moles of ATP.
For more questions on ATP yield:
https://brainly.com/question/15543060
#SPJ8
How would you explain the key concepts for the CWA in less than two minutes?
Answers
Answer:
Explanation:
vPoint Source - a source of water discharged to surface water through a discrete point - generally through a pipe, ditch, or channel.
Nonpoint Source - Nonpoint sources, such as parking lots or athletic fields, discharge runoff water to groundwater or surface water; runoff does not come from a pipe, ditch, or channel. These sources may contain pollutants such as pesticides, motor oil, and soaps.
Navigable Waters of the United States For the purposes of the Clean Water Act, the term "navigable waters" includes:
all waters used in commerce, including groundwater;
all interstate waters including wetlands, mudflats, and sand-flats; and
all other waters such as lakes, rivers, streams, wetlands and sloughs.
EPA policy states, "The majority of facilities in the U.S. have the potential to discharge to navigable waters." The Supreme Court decision in (2006) requires the Army Corps of Engineers and the EPA to determine whether there is a "significant nexus" between a navigable waterway and an area a spill might affect. In June of 2007, EPA and the Army Corps of Engineers released provisional interpretive guidance regarding the "significant nexus” question. According to this guidance, the agencies will assert jurisdiction over traditional navigable waters, wetlands adjacent thereto, and relatively permanent tributaries thereof. The agencies will generally not assert jurisdiction over swales and ditches that lack routine water flow. Finally, the agencies will apply the "significant nexus" requirement and make a case-by-case, fact-specific analysis on impermanent tributaries and other wetlands.
Additional executive orders were issued 2015 in 2019. Under the 2019 proposal, traditional navigable waters, tributaries to those waters, certain ditches, certain lakes and ponds, impoundments of jurisdictional waters, and wetlands adjacent to jurisdictional waters would be federally regulated. It also details what are not "waters of the United States," such as features that only contain water during or in response to rainfall (e.g., ephemeral features); groundwater; many ditches, including most roadside or farm ditches; prior converted cropland; stormwater control features; and waste treatment systems.
Could the requirement for one or more NPDES Discharge Permit apply to my campus?
If your campus discharges pollutants directly to navigable waters of the United States through a point source, you must obtain an NPDES permit or redirect the flow of the waste.
Stormwater releases from certain activities require an NPDES permit. The most common activities on college campuses requiring NPDES permits for stormwater are construction activities disturbing more than 1 acre, hazardous waste storage areas operating under the Resource Conservation and Recovery Act permit system, steam-generating power plants, and airports. See Stormwater section below.
Regulations issued by local water authorities, or Publicly Owned Treatment Works (POTWs), not NPDES permits, govern discharges into sanitary sewer systems. See Sewer Use (POTW) section below for more information about requirements for using POTWs for commercial or industrial waste disposal.
What do I have to do related to NPDES Discharge Permits?
Determine where wastewater flows from buildings and processes on your campus. Any industrial or commercial operation (e.g., ice rink melt pits, floor drains, and vehicle wash stations) that discharge into a water of the United States may require an NPDES permit. If required, you must obtain such a permit from the appropriate regulatory agency, probably your state environmental agency.
French drains, dry wells, and septic system leach fields are different from point source discharges because they do not immediately affect surface water. Some state and federal environmental agencies manage these systems under the Underground Injection Control program, part of the Safe Drinking Water Act. See Safe Drinking Water Act for more information.
Details of NPDES
i am looking for the answer key to the category 1: cell structure and function biology staar review
Answers
Studying the necessary content, going through lecture notes and textbooks, and working through practise questions and quizzes are the best ways to get ready for an exam.
How do cells work and how do they look?Cells are the essential building components of all living things.There are many billions of cells in a human body. In addition to providing the body with structure, they also absorb nutrients from meals, convert those nutrients into energy, and carry out certain jobs.
Who first identified cells?The cell has a long and interesting history, beginning with Robert Hooke's discovery in 1665 and leading to many of today's scientific discoveries.
To know more about textbooks visit:-
https://brainly.com/question/30259006
#SPJ1
28. Which of the following is NOT a fossil fuel pollutant?
O al
Answers
Aluminum (Al) is NOT a fossil fuel pollutant. Fossil fuel pollutants typically include carbon dioxide, sulfur dioxide, and nitrogen oxides.
Aluminum (Al) is a metal and not considered a fossil fuel pollutant. Fossil fuels, such as coal, oil, and natural gas, release various pollutants when burned.
Common fossil fuel pollutants include carbon dioxide (CO2), which contributes to global warming; sulfur dioxide (SO2), which causes acid rain; nitrogen oxides (NOx), which contribute to smog and respiratory issues; and particulate matter, which affects air quality and human health.
While aluminum production may have environmental impacts, the element itself is not directly emitted or produced as a result of burning fossil fuels.
For more such questions on nitrogen, click on:
https://brainly.com/question/31319879
#SPJ11
A diseased cell is no longer able to produce proteins. Which cell structure is most likely malfunctioning? cell membrane cytoplasm ribosome mitochondrion
Answers
A diseased cell is no longer able to produce proteins, so the cell structure that is most likely malfunctioning is the ribosome that is present in the third option, as the ribosomes are responsible for protein synthesis in cells.
What are ribosomes?
Ribosomes are the cellular structures responsible for synthesizing proteins by translating the genetic code from messenger RNA (mRNA) molecules into specific amino acid sequences. Ribosomes are found in all living cells, including prokaryotic and eukaryotic cells. They consist of two subunits, the large and small subunits, that come together when protein synthesis is initiated.
When a cell is diseased, it could be due to a malfunction in any of the cell's structures or organelles. However, if the cell is unable to produce proteins, the most likely malfunction is in the ribosome, as it is responsible for protein synthesis. If the ribosome is not functioning properly, it will not be able to read the genetic code from the mRNA molecule correctly or translate it into the appropriate amino acid sequence, resulting in a lack of protein production.
Hence, a diseased cell is no longer able to produce proteins, so the cell structure that is most likely malfunctioning is the ribosome that is present in the third option.
Learn more about the ribosomes here.
https://brainly.com/question/4163415
#SPJ7
Which learning process occurs when the same response happens in reaction to many similar stimuli? A. acquisition B. discrimination C. extinction D. generalization Please select the best answer from the choices provided A B C D
Answers
The learning process that occurs when the same response happens in reaction to many similar stimuli is option D: generalization.
Why is generalization important in learning?It is significant because it enhances the possibility that the learner will be successful in completing a task without the help of a specific teacher or resources that are only available in one instructional environment. The value of skill generalization is frequently undervalued.
Therefore, The idea of generalization holds that if the conditions in the settings are deemed to be similar, humans and other animals can apply knowledge from the past to learning situations in the present.
Learn more about generalization from
https://brainly.com/question/12157094
#SPJ1
Answer:
the answer is generalization
In E. coli bacteria, the lac operon contains genes that code for enzymes that break down lactose. Which statement describes when the genes in the lac operon are expressed?
Answers
The genes in the lac operon are expressed when lactose is present and the repressor protein is unable to bind to the operator region.
In E. coli bacteria, the lac operon contains genes that code for enzymes involved in lactose metabolism. The lac operon is a regulatory system that controls the expression of these genes. The expression of the genes in the lac operon is tightly regulated and depends on the presence or absence of lactose and glucose in the environment.When lactose is present, it binds to the repressor protein (lac repressor), causing a conformational change in the repressor. This change prevents the repressor from binding to the operator region of the operon. As a result, RNA polymerase can bind to the promoter region and transcribe the genes, leading to the production of the enzymes that break down lactose.In the absence of lactose, the repressor protein binds to the operator region and blocks RNA polymerase from initiating transcription. This prevents the expression of the genes in the lac operon.For more questions on protein
https://brainly.com/question/884935
#SPJ8
In guinea pigs, rough coat (R) is dominant to smooth coat (r). What is the expected percentage of smooth-coated guinea
pigs when a heterozygous rough-coated guinea pig is crossed with a smooth-coated guinea pig?
A. 0%
B. 25%
C. 50%
D. 75%
Answers
So the ans is C
The same agriculture practices are used in every country around the world
Answers
The statement is not accurate. Agriculture practices can vary significantly from country to country due to various factors such as climate, geography, cultural traditions, available resources, and technological advancements.
Different regions have different agricultural practices and techniques based on their specific needs and conditions. For example, countries with arid climates may employ irrigation systems and drought-resistant crops, while those with abundant rainfall may focus on different cultivation methods. Additionally, cultural and traditional practices can influence agricultural techniques, as certain communities may have specific approaches to farming based on their heritage and local customs.
Moreover, advancements in technology and scientific research have led to the development of new agricultural practices, such as precision farming, vertical farming, and hydroponics. These practices aim to increase efficiency, productivity, and sustainability in agriculture, and they may be adopted to varying degrees in different countries based on factors like infrastructure, investment, and government policies.
In summary, agriculture practices are not the same in every country around the world. They vary depending on factors such as climate, geography, cultural traditions, available resources, and technological advancements. The diversity of agriculture practices reflects the adaptability and customization required to meet the specific needs of different regions and communities.
For more such answers on Agriculture
https://brainly.com/question/30176912
#SPJ8
Coursebook questions - page 44
Questions
1 Name the red pigment inside red blood cells that helps to carry oxygen,
2 Name the large blood vessel that carries blood from the heart to the lungs.
3 Using what you know about particle theory, explain how oxygen diffuses
from an air sac into the blood.
4 The walls of the air sacs and the capillaries are both very thin. Suggest
how this helps gas exchange to take place quickly.
☆
Colorido
Confidare Excellence Respect
Answers
Answer:
hemoglobin is the red pigment
Fimbrias and pili differ in that
Answers
Answer:
Explanation: true
the effects of toxic chemicals are minimized by which following three mechanisms
Answers
Answer:
Metabolic degradation, excretion, and repair.
Explanation:
A week bond between two hydrogen molecules;found between water molecules and nucleotides in DNA
Answers
Answer:The weak bond between two hydrogen atoms, which is commonly found between water molecules and nucleotides in DNA, is called a hydrogen bond.
Explanation:
Answer: Hydrogen Bond
Explanation:
some _______ environmental changes can cause tge genes of an entire population to change.
Answers
Answer:
some unfavorable environmental changes can cause the genes of an entire population to change.Unfavorable
Explanation:
three replication models were proposed after the watson and crick paper: a conservative model, a semi-conservative model, and a dispersed model. using this linked diagram, explain how they differ from each other
Answers
DNA replication is modelled after the semi-conservative replication process that Watson and Crick first proposed. The two strands of DNA first had to be unwound and separated.
Why is the process of DNA replication referred to be "semi-conservative"?Because each of the two copies of DNA contains one ancient, conserved DNA strand and one freshly created strand at the time of replication, this process is known as semiconservative replication.
What do dispersive, conservative, semi-conservative, and conservative DNA replication mean?While semi-conservative replication creates two DNA helices with one new strand and one old strand in each helix, dispersive replication creates two helices with one new strand and one old strand in each helix.
To know more about DNA replication visit:-
https://brainly.com/question/16464230
#SPJ4