Answers
Answer:
White Blood Cells
Explanation:
Related Questions
psychology is also known as folk psychology
O research
clinical
popular
scientific
Answers
Answer:
ResearchExplanation:
In philosophy of mind and cognitive science, folk psychology, or commonsense psychology, is a human capacity to explain and predict the behavior and mental state of other people.
The normal breathing process is controlled by ____________
Answers
Answer
medulla oblongata
Explanation:
The medulla oblongata is the primary respiratory control center. Its main function is to send signals to the muscles that control respiration to cause breathing to occur.
Answer:
I believe the answer is "medulla oblongata". Its main function is to send signals to the muscles that control respiration to cause breathing to occur.
Explanation:
Our mountain regions are unique and beautiful places. We must preserve them for future generations. One of the most serious threats to our mountains is ridgetop development. Large housing developments built on steep slopes and along mountain ridges are unsightly. Also, they adversely affect the scenic views that draw tourists to our region each year. Who wants to drive to the mountains to see not the lovely tree-covered outline of the gently sloping mountain ridges against the sky, but rows of houses jutting from the ridges and slopes with little or no tree cover between them? With tourism as the biggest industry in our area, maintaining our scenic ridgelines is crucial to continued economic success here.
Ridgetop development not only detracts from scenic mountain views and threatens our area’s top industry, it also harms the environment. Stripping large areas to create multiple building sites removes the trees and other plants. These resources provide natural erosion barriers on steep slopes. Large housing developments on ridges often increase erosion and runoff into streams and rivers.
What type of essay is this, primarily?
Answers
This is a persuasive essay primarily focused on highlighting the negative impact of ridgetop development on mountain regions.
The essay provided presents a clear argument and aims to persuade the reader about the importance of preserving mountain regions by discouraging ridgetop development. The writer expresses their opinion on the issue and supports it with reasons and evidence.
The essay falls under the category of a persuasive essay, as its main objective is to convince the audience to take action or support a specific viewpoint. The author emphasizes the unique beauty of mountain regions and the need to preserve them for future generations. They argue against ridgetop development by highlighting the negative consequences it has on scenic views and the tourism industry.Additionally, the detrimental environmental impact of stripping large areas and increasing erosion is discussed.Overall, the essay combines persuasive techniques, such as presenting arguments, providing evidence, and appealing to the reader's emotions, to advocate for the preservation of mountain regions and discourage ridgetop development.
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If plants were removed from an area, which statement below describes the outcome?
a) Carbon dioxide levels would increase.
b) Oxygen levels would increase.
c) None of the above.
d) Carbon dioxide levels would decrease.
Answers
Answer:
"A" they would increase
Explanation:
If plants were removed from an area, then Carbon dioxide levels would increase.
What happens if plants are removed from an area?When green plants prepare their food, they give off oxygen. This is a gas that all animals must breathe in order to stay alive.
Without plants, animals would have no oxygen to breathe and would die. Without plants, there would be no food to eat.
Thus, Carbon dioxide levels would increase.
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Food poisoning is typically the result of which type of pathogen, which can usually be treated with antibiotics?
Virus
Parasite
Fungi
Bacteria
Answers
Answer:
Bacteria
Explanation:
There are four general types of pathogens. Bacteria, such as E. coli are living things that grown on protein-rich sources such as foods. They can be killed with high heat, or treated with antibiotics Viruses are non-living and cannot be treated with antibiotics. Fungi have their own cell membranes and organelles, which makes antibiotics harder to use. Parasites are living organisms that live and feed off of their host.
What is the definition of a limiting factor? something that a member of a species has to do every daysomething that a member of a species has to do every day , , the minimum amount of space available for a given population of a speciesthe minimum amount of space available for a given population of a species , , the maximum number of individuals of a species a particular location can supportthe maximum number of individuals of a species a particular location can support , , something that slows down the growth or abundance of a population
Answers
.
.
.
.
Human Population Growth
Objectives: Create a graph of human population growth and use it to predict future growth and identify factors
that affect population growth,
Year
1650
1750
1850
1925
1956
1966
1970
1976
1980
1991
2000
2004
2012
Number of People (in billions)
.60
.70
1.0
2.0
2.5
3.3
3.6
4.0
4.4
5.5
6.0
6.5
7,5
Instructions for creating your graph:
Place time on the horizontal axis. Values should range from 1650 to 2050.
Place number of people on the vertical access. Values should range from 0 to 15 billion.
Make sure that your graph is a full page in size and you have the correct labels for the X and Y axis
Create a title for your graph.
中的质量
ARARIORAT
PARIRATURE
MA
¶¶¶ M
Analysis (use your graph to answer the following):
1. It took 1649 years for the world population to double, going from .25 billion people to .50 billion people.
How long did it take for the population to double once again?
A third time?
2. How long did it take for the population to double a second time?,
3. Use a different color to extend your graph to the year 2015,
In what year will the population reach 10 billion?
1. Based on your graph, how many years will it take for the population of 2000 to double?
The graph illustrates exponential growth. Based on the properties of this graph, what does this term mean?
Answers
Exponential growth refers to a rapid and continuously increasing rate of population growth over time, resulting in a steep upward curve on the graph.
It took 1649 years for the world population to double, going from 0.25 billion people to 0.50 billion people. To double once again, it would take the same amount of time, approximately 1649 years. A third doubling would also take approximately 1649 years.
The population doubled for the second time in the year 1950. It took around 100 years for the population to double for the second time.
Extending the graph to the year 2015, you would add data points for that year. The specific values would depend on the available population data for that year.
According to the graph, the population is projected to reach 10 billion around the year 2050.
Based on the graph, it appears that the population of 2000 will double in approximately 40 years. However, since the specific year for the population value of 2000 is not provided, the exact number of years cannot be determined.
The graph illustrates exponential growth. This term means that the population is increasing at an accelerating rate over time. As the population grows, the rate of increase becomes more significant, resulting in a steep upward curve on the graph. This indicates a rapid and continuous growth pattern rather than a linear or constant rate of growth.
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Phosphorylation is another word for glycolysis
Answers
Answer: no
Explanation:
What kind of trait is illustrated in the diagram?
Legend
Affected male
Affected female
A. Sex-linked recessive
OB. Autosomal recessive
OC. Autosomal dominant
OD. Sex-linked dominant
Unaffected male
Unaffected female
Answers
The infοrmatiοn frοm a pedigree makes it pοssible tο determine hοw certain alleles are inherited: whether they are dοminant, recessive, autοsοmal, οr sex-linked.
Sο the cοrrect οptiοn is A.
What is an autοsοmal trait?Autοsοmal dοminant inheritance is a way a genetic trait οr cοnditiοn can be passed dοwn frοm parent tο child. One cοpy οf a mutated (changed) gene frοm οne parent can cause the genetic cοnditiοn. A child whο has a parent with the mutated gene has a 50% chance οf inheriting that mutated gene.
One trick fοr identifying a recessive trait is that if a trait skips a generatiοn in a pedigree, it is οften an autοsοmal recessive trait (althοugh a trait can be autοsοmal recessive and nοt skip generatiοns). These traits appear with equal frequency in bοth sexes.
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Reconstruct the phylogeny that most simply and accurately accounts for the distribution of synapomorphies among ingroup species. Given matrices as small and simple as the above example, one can "build" the tree from the bottom up in a series of sketches, adding clades or branches representing groups with the fewest synapomorphies near the base of the tree and those with the most at the tips. Using the unlabeled phylogeny as a starting point, draw the stepwise construction of a fully resolved phylogeny to account for all of the synapomorphies, and include the synapomorphies that identify each clade (the first one, character 2, is included to get you started; this is shared by all members of the ingroup).
Answers
Complete question:
1). Determine the character states for the following six characters that are present in species OG, 5, 7, 15, 17, 18. Assign the character state found in the outgroup (OG) as a 0 and the alternative derived state a 1; use only two states per character. Example, stem width: 0 = thin, / = thick 1 (Characters and plant species image in the attached files)
2). Score each taxon using the 0 and 1 notation about and add to this matrix (Matrix in the attached files)
4). Reconstruct the phylogeny that most simply and accurately accounts for the distribution of synapomorphies among ingroup species. Given matrices as small and simple as the above example, one can build the tree from the bottom up in a series of sketches, adding clades or branches representing groups with the fewest synapomorphies near the base of the tree and those with the most at the tips. Using the unlabeled phylogeny as a starting point, draw the stepwise construction of a fully resolved phylogeny to account for all of the synapomorphies and include the synapomorphies that identify each clade (the first one, character 2, is included to get you started; this is shared by all members of the ingroup) (Tree in the attached files)
Answer:
Characters: Stem width: Thick-1 // Thin-0 Leaf edge (shape): Pointed-1 // Blunt-0 Flower base (shape): Narrow-0 // Wide-1 Flower orientation: Downward (Pendant)-1 // Upward (Vertical)-0 Petal color: Purple-1 // Yellow-0 Fruit shape (inset on card, on left): Round-0 // Elongated-1Complete Matrix in the attached filesOrder in the phylogeny reconstruction: OG --> 7 --> 5 --> 15 --> 17 and 18 (tree + evolutive changes in the attached files)Explanation:
NOTE: You will find the complete activity in the attached files.
The principle of maximum parsimony or maximum simplicity states that among all possible trees within a group of species, the most probable is the one that requires us to postulate the least number of evolutionary changes. So, to reconstruct a phylogeny we need to choose the tree that requires the less number of changes. To determine the character states for all the six characters, we assigned the number cero to all the characters expressed in the out-group. Thin steam, blunt leaf, narrow flower base, upward flower orientation, yellow petals, and rounded-seeds are all cero states. The other characters are 1.The above information of character state was used to fill in the matrix, specifying which character state belongs to each species according to their traits. The matrix was useful to reconstruct the phylogeny, to identify the autapomorphic trait, and to visualize all the clades.
Five strands of mRNA are depicted here, numbered 1-5. The mRNA sequence labeled number 1 indicates the codons that result from the transcription of the original, unmutated DNA. Identify the statements below that accurately describe the impacts of the mutations shown based on the illustrations. Select the three (3) answer choices that apply.
Answers
The statements that accurately describe the impacts of the mutations shown based on the illustrations are: Mutation 1 is a silent mutation, Mutation 2 results in a frameshift mutation and Mutation 4 results in a premature stop codon.
Options A, B & D are correct.
A silent mutation is a change in the DNA sequence that does not change the amino acid sequence of the resulting protein. In this case, mutation 1 is a substitution of a single nucleotide, but it still results in the same amino acid (leucine), so it is a silent mutation. Therefore, statement A is true.
A frameshift mutation is a type of mutation that results in the alteration of the reading frame of the codons in the mRNA sequence, which can lead to a completely different amino acid sequence downstream from the mutation site. In this case, mutation 2 is an insertion of a single nucleotide, which causes a frameshift mutation that changes the amino acid sequence downstream from the mutation site. Therefore, statement B is true.
A missense mutation is a change in the DNA sequence that results in a different amino acid being incorporated into the protein. In this case, mutation 3 is a substitution of a single nucleotide that changes the amino acid from leucine to proline. Therefore, statement C is true.
A premature stop codon is a type of mutation that results in the truncation of the protein sequence, usually leading to a non-functional protein. In this case, mutation 4 is an insertion of a single nucleotide that creates a premature stop codon, resulting in a truncated protein. Therefore, statement D is true.
Therefore, the correct answer choices are A, B, and D.
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The question is incomplete. the complete question is:
Five strands of mRNA are depicted here, numbered 1-5. The mRNA sequence labeled number 1 indicates the codons that result from the transcription of the original, unmutated DNA. Identify the statements below that accurately describe the impacts of the mutations shown based on the illustrations. Select the three (3) answer choices that apply.
A. Mutation 1 is a silent mutation.
B. Mutation 2 results in a frameshift mutation.
C. Mutation 3 is a missense mutation.
D. Mutation 4 results in a premature stop codon.
Describe how the hydrogen ion pump stores energy in a new place
Answers
Answer:
Hydrogen ion (H+) pumps work against their concentration gradient and therefore they need energy inputs from sources such as ATP
Explanation:
The hydrogen ion (H+) pumps are proteins that move protons across biological membranes. These pumps use energy in the form of ATP in order to generate a proton gradient on one side of the membrane. For example, in plants, H+ pump ATPases are able to generate an electrochemical gradient in the plasma membrane. In this case, the proton gradient is employed to drive secondary transport processes, thereby enabling the uptake of diferent metabolites such as nutrients, sugars, amino acids, etc., from the extracellular space.
Question 7 (2 points)
How are chemical and physical changes different on a molecular level? (2 points)
Chemical changes involve the breaking of bonds in molecules.
Chemical changes do not affect bonding between atoms.
C
Physical changes do not involve molecules.
Physical changes cause new molecules to form.
Answers
Please answer this a lot of points
Answers
Answer: tectonic plates are the pieces of the earths crust that are broken, an lay on top of the asthenosphere.
False
The lithosphere
asthenosphere
Seven
Divergent
converging
That the earth was one big supercontinent, called pangea, and they broke apart and slowly drifted apart.
Sea volcanoes
Explanation:
6. Rebecca wants to see if her kitten prefers new chicken flavored treats over her
usual beef flavored treats. She puts 10 chicken treats in one bowl and 10 beef
flavored treats in another bowl. She sees which treats her kitten eats first and
repeats this experiment for 3 days,
a. Independent Variable =_
b. Dependent Variable =
c. Control =
Answers
Answer:
independent: treat flavor
dependent: which treat the kitten eats first
control: beef flavored treat
Explanation:
In Rebecca's experiment, the independent variable is the type of treat, the dependent variable is the kitten's preference of treat, and the control includes factors such as the number of treats in each bowl and the timing of the experiment.
Explanation:In this experiment, the independent variable is the type of treats given to the kitten, either chicken flavored or beef flavored. The dependent variable is the kitten's preference, determined by which bowl the kitten eats from first. The control could be factors like the number of treats in each bowl (which is kept constant at ten), the time of the experiment, the location of the bowls, etc, which are kept unchanged in the experiment to ensure that any change in the kitten's behavior can be attributed to the change in the variable being tested, not due to some extraneous factors.
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What happens during the light dependent
reactions?
Answers
Answer:
The light-dependent reactions produce oxygen gas and convert ADP and NADP+ into the carriers ATP and NADPH. ATP and NADPH provide the energy needed to build high-energy sugars from low-energy carbon dioxide.
7. Apply Concepts Tsunamis can travel across great distances, including entire oceans.
Are any areas of the United States at risk for tsunamis that might form as the result of
earthquakes? Explain.
Answers
Answer:
Hey there again, Queen Messy here!
A tsunami is a series of ocean waves with very long wavelengths (typically hundreds of kilometres) caused by large-scale disturbances of the ocean. The deeper the water, the greater the speed of tsunami waves will be. Tsunami retain their energy, meaning they can travel across entire oceans with limited energy loss.
Yes. All tsunamis are potentially dangerous, even though they may not damage every coastline they strike. A tsunami can strike anywhere along most of the U.S. coastline. The most destructive tsunamis have occurred along the coasts of California, Oregon, Washington, Alaska, and Hawaii.
Explanation:
You are very welcome (:
How does extinction connect to biodiversity?
Answers
Answer:
The species that are unable to adapt to environmental changes become extinct. This reduces biodiversity. ... Species that are too closely interbreed can go extinct as mistakes in the DNA accumulate in the population. All forms of extinction cause reductions in the remaining biodiversity
Explanation:
What is the differences of mitosis and meiosis
Answers
mitosis refers to the parts of the original nucleus into two nuclei. On the other hand, meiosis refers to each having half chromosomes of the original cell.
in mitosis, there is the maintenance of chromosomes takes place while meiosis leads to a reduction in the no. of chromosomes. There are no variations in mitosis and variants occur in meiosis.
hence at last we can say that the above are the major difference between mitosis and meiosis. All of the explained differences will clearly lead to identifying them in particular. mitosis and meiosis plays a vital role in formation of gametes.
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Select the correct answer.
Christie’s doctor recommends that she eat 40 grams of protein a day. She’s already consumed 50% of her protein recommendation for the day. How many servings of the given snack should Christie have to meet her daily protein recommendation?
Nutrition facts for foods. The average nutritional content of foods in advertisements for general people is per 200 calories serving per container.
A.
1
B.
3
C.
4
D.
6
Reset Next
Answers
Protein recommendations are the daily dietary protein requirements for an individual based on that individual's weight.
What was the dietary protein requirement?For a typical sedentary adult, the suggested dietary allowance is 0.8 grams per kilogram of body weight. For instance, 60 grams of protein should be consumed daily by a person who weighs 165 pounds, or 75 kilograms.
Christine has already ingested half of the 40 grams of dietary protein that her doctor recommended. This indicated that she had already ingested roughly 20 grams of the recommended dietary protein and needed an extra source of protein to meet her daily needs. Christie must therefore have four more servings of snacks to complete her daily protein requirements.
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Based on the data in the graph, which of the following fishing practices solutions would best promote the sustainability of the orange roughly population?
Answers
The best fishing practices solution to promote the sustainability of the orange roughy population is by setting up quotas for the number of orange roughies that can be caught.
What is Sustainability?It has been demonstrated how biological systems can be both persistent and productive. However, at this time, it stands for the need to develop the sustainable models necessary for both the survival of planet Earth and the human species. Humans must reassess their social responsibilities, environmental preservation, and economic tactics in order to attain the intended goals.
What is Orange roughy?The predatory orange roughy is found in deep seamounts or undersea mountains in the majority of ocean basins worldwide. With individuals surviving for more than 150 years, this species, also known as the Atlantic roughy, is one of the longest-lived marine fish species. The orange roughy is susceptible to overfishing due to its lifespan and other life history traits.
Hence, the best fishing practices solution to promote the sustainability of the orange roughy population is by setting up quotas for the number of orange roughies that can be caught.
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which of the following are key functions carried out by membrane proteins? multiple select question. receive external chemical messages
Answers
Membrane proteins perform several important tasks, including the following: encourage particular chemical processes to occur on the membrane's surface. the movement of certain ions and molecules through the membrane.
how do proteins function? Why do they serve this purpose?Proteins, which are substantial, intricate molecules, are essential to life. All of the tissues and organs in the body must be regulated, built, and function properly for them to be present. They do the majority of their job inside cells.
What impact will a protein shortage have on you?A severe lack of protein can impair children's development and cause fatty liver, bloated skin, and skin aging. Additionally, it might exacerbate illnesses. In wealthy countries, true deficiency is rare, but a low intake can cause muscle atrophy.
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Name the division of flowering plants
Answers
Division name: angiosperms
Choose the correct makeup of a haploid set and the correct makeup of a diploid set.
a. Red chromosomes make up a diploid set.
b. All red and blue chromosomes together make up a haploid set.
c. Blue chromosomes make up a diploid set.
d. All red and blue chromosomes together make up a diploid set.
e. The chromosomes of one colour make up a diploid set.
f. The chromosomes of one colour make up a haploid set.
Answers
Answer:
d. All red and blue chromosomes together make up a diploid set.
f. The chromosomes of one color make up a haploid set.
Explanation:
There are two principal types of cells in the organism:
Diploid cells (2n) Somatic diploid cells (2n) reproduce by the process of mitosis and produce two diploid cells. These cells have a set of chromosomes inherited from the maternal side and another homologous set of chromosomes inherited from the paternal side. This is why the number of chromosomes in these double sets of the somatic cells is diploid, 2n. Germ diploid reproductive cells (2n) also reproduce by mitosis and produce two diploid cells. But can also reproduce by the process of meiosis, suffering a reduction in the number of chromosomes and producing four haploid cells (n). Haploid cells (n)Gametes are the product of germ cell division by meiosis and contain half the number of chromosomes that are in the somatic cells. They have only one set of chromosomes, n (haploid). Their destiny is to merge in the process of fecundation, during which a new diploid cell called the zygote emerges through fertilization. The zygote is a complete diploid cell that suffers successive mitosis and forms a new organism.
- So, through meiosis, the diploid germ cell (2n) produces four haploid cells (n) that are the gametes.
- Through fecundation or fertilization, two gametes (n) merge and produce a diploid cell (2n) that is the zygote.
In the example, red chromosomes belong to one gamete, and blue chromosomes belong to the other gamete, So
a. Red chromosomes make up a diploid set. False, they make up a haploid cell because they only are a single set of chromosomes.
b. All red and blue chromosomes together make up a haploid set. False. They come from two different gametes, which are haploid, so together they make up a diploid cell.
c. Blue chromosomes make up a diploid set. False, they make up a haploid cell because they only are a single set of chromosomes.
d. All red and blue chromosomes together make up a diploid set. TRUE. When both gametes merge (blue chromosomes + red chromosomes) they form a diploid cell.
e. The chromosomes of one color make up a diploid set. False. Nor red or blue chromosomes by themselves can make up a diploid cell, because they are a single set of chromosomes.
f. The chromosomes of one color make up a haploid set. TRUE. One gamete, with one single set of chromosomes, either red or blue, are haploid cells.
Which compound(s) provide the carbon for the production of sugar?
Answers
Answer:
carbon dioxide
The process of photosynthesis is often described as turning sunlight into sugars
93% of the coal used in the us is used to produce_____
Answers
Answer:
It's used to produce electricity
Explanation:
Answer:
electricity
Explanation:
A mother and father are curious about the possibility of having children of certain blood types. After some testing, the doctor tells them there is no chance that either of them will ever have a child with type O blood, no matter their partner. He does assure them that all of their children will have the same blood type. On the other hand, none of the children will have the same blood type as either the mother or the father. What blood type will the children be?
Answers
The blood type that the children won't have O blood type because the doctor says so and the children will not have the same blood type. This means that the children's blood type will likely be type A or Type B.
Which part of the circulatory system is also part of the immune system?
A. White blood cells
B. Platelets
C. Heart
D. Red blood cells
Answers
PLEASE HELP THIS IS DUE TONIGHT!!!! The figure below illustrates the effect of insulin on glucose uptake. Explain how insulin is involved in the regulation of cellular respiration.
Answers
Insulin is involved in the regulation of cellular respiration as it binds to the cells of the liver and muscle and activates the receptors. The receptors get activated through phosphorylation, which then allows the vesicles containing GLUT to fuse to the cell membrane. This allows glucose to enter the cell and undergo glycolysis.
The translocation of GLUT4 transporters to cell membrane from the inside of the cell increases the permeability of the cell to glucose and this happens due to external signal. As a result, glucose can enter the cell more efficiently through these transporters, allowing for increased uptake of glucose from the bloodstream /outside into the cells and hence decreasing the chance of diabetes.
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WILL GIVE BRAINLIEST - Defining a system under study and making a model of it are tools for developing a better understanding of natural phenomena in science. Give an example of how system models are used by scientists to investigate natural and designed systems.
Answers
Models are used to symbolize components of the herbal international which can be too small, large, complex, or hard to examine or give an explanation for directly. For example, atoms are too small to examine directly, so fashions are used to visualise components of atoms .
Models use acquainted gadgets to symbolize unexpected things. Models allow you to visualize, or photo to your mind, some thing this is hard to look or apprehend. Scientific models can assist scientists talk their ideas, apprehend processes, and make predictions.A version of the motions of the sun, moon and earth (that you participated in closing year) A version of predicting eclipses.
Models that designate climate phenomena may be used to are expecting climate.Scientists use fashions as a way to help withinside the visualization of modern-day expertise of a gadget withinside the country that it's far in at the existing time.
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