To help with your question about units of distance on a computer's screen.
Units of distance on a computer's screen are measured in microns.
Units of distance on a computer's screen are not measured in microns, but rather in pixels. Pixels are the smallest unit of display on a digital screen and represent a single point of light. Microns are a unit of length equal to one-millionth of a meter, and they are typically used for measuring very small objects, such as in scientific contexts. In summary, it is pixels that are used to measure distance on a computer screen, not microns.
Today's gaming graphics cards utilize a significant amount of memory made by Micron, most notably Nvidia's enthusiast-grade RTX 30-series GPUs.
Micrometer, often known as micron, is a unit of length in the metric system equal to 0.001 mm, or roughly 0.000039 inch. m is its symbol.
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The backlit screens of computers emit enough light to suppress the hormone _____, which normally rises in the evening and orchestrates a number of daily rhythms, including sleep.
The backlit screens of computers emit enough light to suppress the hormone melatonin. This hormone rises in the evening and orchestrates daily rhythms.
What is melatonin?Melatonin is a hormone whose secretion in the brain is connected to sleep (i.e. the time of day or circadian cycle).
Melatonin is produced by the pineal gland as an environmental response to darkness.
This hormone (melatonin) is well known to be involved in different sleep disorders, thereby having therapeutic applications.
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if a cell is 25% NaCI and is placed ina solution of 50% NaCI the cell will be__
Answer:
25%
Hope it helps.... :)
The organelles associated with photosynthesis are the a. mitochondria c. Golgi apparatus. b. chloroplasts. d. vacuoles.
Answer:
Chloroplasts
Explanation:
Explanation:
the answer is chloroplasts as they contain chlorophyll which absorbs the light energy
Which process creates most of the cells in our body?
Answer:
Regeneration, Mitosis, and Meiosis.
These 3 processes involve cells dividing to make new daughter cells that repeat the process. However, regeneration only occurs when our systems are damaged and need repair by cells.
Hope this helps!
Answer:
Mitosis
Explanation:
When people say "cell division," they usually mean mitosis, the process of creating new body cells. Meiosis is the cell division process that results in the formation of egg and sperm cells. Mitosis is a necessary part of existence. 26th of March, 2021
when removing an element from a binary search tree that has two children, will ensure that the resulting tree is still a binary search tree.
When removing an element from a binary search tree that has two children, replacing with it only child will ensure that the resulting tree is still a binary search tree. A binary search tree (BST) is a rooted binary tree that satisfies the binary search property.
The nodes are organized in total order, the nodes with keys larger than any given node are stored on the right subtrees, and the nodes with keys equal to or less than are put on the left subtrees. The root node (at the top) of every tree has some value. There are 0 or more child nodes of the root node. There are zero or more child nodes for each child node, and so forth. As a result, the tree gains a subtree. Each node has a separate subtree that consists of his children, their children, etc. This implies that any node can function as a tree on its own. Each node in a binary search tree (BST) has a maximum of two children, and each node's left descendant node's value is less than the value of the current node, which is less than the value of the right descendent nodes (if any).
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classify the following traits as specific to either cells or viruses, or shared by both.
a. contain genetic material capable of undergoing evolution by natural selection
b. contain genetic material protected by a protein coat c. can actively respond to environmental stimuli d. can contain organelles that are bound by membranes e. require a host to replicate f. can perform biological processes autonomously
1. Unique to cells 2. Unique to viruses
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A dangerous condition in which the body loses its ability to cool itself through perspiration is:
Answer:
heatstroke
Explanation:
the introductory passage describes the way in which vibrio cholerae bacteria obtain genes from their prey. based on the information in the introductory passage and in the chapter, what type of gene transfer is this?
Annually, 3 to 5 million cases of cholera are brought on by Vibrio cholera. Infection is spread through the consumption of tainted food or water, which is most prevalent in areas with poor sanitation and access to clean water.
Watery diarrhea and rapid dehydration are indications of the illness, which if left untreated can cause hypotonic shock and mortality within 12 hours of the onset of symptoms.
The design of the lipopolysaccharides on the cell surface of Vibrio cholerae strains allows for the classification of these strains into serogroups. Only the O1 and O139 serotypes of the more than 200 known serogroups of Vibrio cholerae.
Several phenotypic distinctions, including the susceptibility to polymyxin B and phage infection, are used to further divide the O1 serotype.
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Match the following terms and definitions.
1. a technique that uses rewards to increase a learned behavior
2.
a theory that behavior evolves to promote the greatest
fitness for the animal
long-term hormonal influences on animal behavior usually
occurring early in life
4. learning a behavior by observing and watching others
3.
organizational effects
social learning
operant conditioning
optimality theory
Explanation:
operant conditioning - a technique that uses rewards to increase a learned behavior
optimality theory -a theory that behavior evolves to promote the greatest fitness for the animal
social learning - learning a behavior by observing and watching others
organizational effects - long-term hormonal influences on animal behavior usually occurring early in life.
Hope it helps
why might the repair of pyrimidine dimers be faster and more efficient on the coding strand of transcriptionally active genes than on other parts of the genome?
Perhaps the most well-known DNA lesion affecting a single DNA strand is the pyrimidine dimer (PD). It is an intrastrand cross-link in which a cyclobutane ring links two nearby pyrimidines.
Pyrimidine dimers kink and partially unwind DNA, causing distortion. The bulky base adducts created by N-acetoxy-2-acetylaminofluorene, 4-nitroquinoline-1-oxide, cisplatin, and psoralen may cause similar distortions. For oligonucleotide excision repair in bacteria, UvrA, UvrB, and UvrC are three highly conserved gene products (Figure 3). UvrA dimers bind to DNA and check for damage. When damage is detected, the UvrA protein binds to UvrB and places it at the damaged site. At this point, UvrA leaves the complex, leaving UvrB at the site ready for UvrC to bind to it later. ATP hydrolysis is necessary for both the complex's additional unwinding and kinking of the DNA as well as the movement of UvrA and UvrB along the DNA.
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1. In the 1950s, many scientists thought that proteins, not DNA, carried genetic information. Why did proteins seem better suited for storing genetic information?
Explanation:
In the 1950s, many scientists thought that proteins, not DNA, carried genetic information. ... Proteins seemed better suited because there are many different types of proteins with different shapes and functions, just like there are many different types of inheritable traits.
Charles Darwin outlined the theory of evolution in
his 1859 book on the Origin of Species.
Which statement best explains how the theory has
changed since 1859?
A. )The theory of evolution has been merged with
Aristotle's theory that organisms are created in a
permanent form.
B. )The theory of evolution has been amended by
Wallace's theory that genetic traits are changed
through use and disuse.
C. )The theory of evolution has been abandoned as
new evidence from Lamarck has proved that the
main concept of the theory is incorrect.
D. )The theory of evolution has been revised as
some of Darwin's predictions are proved correct
by new biological and genetic discoveries.
Answer:
D.) The theory of evolution has been revised as some of Darwin's predictions are proved correct by new biological and genetic discoveries.
Explanation:
took test
The statement that explained the theory has changed is option d. new biological and genetic discoveries.
Theory of evolution?It should be produced by natural selection should be first formulated in the book of Charles Darwin in the year 1859. In this, it shows how the organism should evolve over the generations via the inheritance of physical or behavioral traits.
So based on this, the evolution theory should be revised since the predictions are somewhat true via new biological and genetic discoveries.
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When molten material cools very slowly deep inside Earth, what happens to the size of the crystals?
Answer: The crystals are larger than the ones that formed closer to Earth's surface.
Explanation:
since the molten cools it causes the crystals to become larger
Answer:
Explanation:
The crystals are larger than those formed closer to Earth’s surface.
Option c is right
Students are observing an aquatic plant. They understand that the bubbles
they see rising from the cut stem of the plant are the gases produced
during photosynthesis. Which of the following observations provides the
best evidence that light is the source of energy for photosynthesis? *
Students are observing an aquatic plant, and from that, they get to know about the photosynthesis process and they observe that in the light of the sun, the bubbles intensify, and when the sun goes down, the bubbles lessen, that is the last option.
What is the significance of photosynthesis in aquatic plants?Photosynthesis takes place in plants, algae, and some bacteria, and they can make their own food using energy from sunlight and photosynthesis provides the energy source, which is the basis of the food chain. Photosynthesis is essential for regulating the Earth's climate, producing oxygen, and maintaining many important ecological cycles in ecosystems.
Hence, students are observing an aquatic plant, and from that, they get to know about the photosynthesis process and they observe that in the light of the sun, the bubbles intensify, and when the sun goes down, the bubbles lessen, that is the last option.
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easy biology question below first correct answer gets brainliest
Answer:
Vestigial in that sense that the organ seemingly has no functions or useless now but they might have functions previously which are lost someway due to evolution. ... The human appendix may be considered as a vestigial organ as it has been proved that the removal of the organ after infancy does not create any harm
Explanation:
The constituent of petroleum used in Vaseline is ________________. A. lubricating oil
B. kerosene
C. paraffin wax D. bitumen
Answer:
paraffin
Explanation:
What percentage of the population is phenotypically Purple? Explain your answer.
The term "phenotypically purple" suggests that we are discussing a specific trait or characteristic related to the color purple.
To determine the percentage of the population that is phenotypically purple, I would need additional information regarding the context of the question.
Without knowing the specific trait or the underlying genetics involved, it is not possible to provide an accurate percentage. The frequency of a phenotypic trait can vary greatly depending on various factors, including genetic inheritance, environmental influences, and the specific population being considered.
To determine the percentage accurately, we would need information about the specific trait, its mode of inheritance (if applicable), and data on the prevalence of the trait within the population of interest. This could involve conducting studies, collecting data, and analyzing the frequencies of the trait in a representative sample or the entire population.
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how do plants move carbon from the atmosphere
The picture below shows some features of the ocean floor. (1 point)
At which of these locations does the ocean floor spread apart to form new oceanic crusts?
Location A
Location B
Location C
Location D
Answer:
I think the answer should be D
Explanation:
Answer:
It is D
Explanation:
New oceanic crust will form
what is the whole point of being careful about what you eat? reasoning must include comparisons of the structure and function of the different biomolecules.
Answer:
Biomolecule, also called biological molecule, any of numerous substances that are produced by cells and living organisms. Biomolecules have a wide range of sizes and structures and perform a vast array of functions. The four major types of biomolecules are carbohydrates, lipids, nucleic acids, and proteins.
what is the main use of technology
Answer:
Technology plays an important role because it helps us deal with the complexities of life. Everyone having daily use over want or need.
Things technology helps with daily. ...
Communication. Nowadays we have phones and other devices that we can use to contact loved ones or people we need help from, unlike the old days.
Education. Some students use virtual school for a more flexible schedule or just o keep learning at home without a classroom or place to be needed.
Health. For example, MRI scan, CT scan, x-ray, or ultrasound are tech used at hospitals.
Internet searches. We can go to multiple research platforms and get answers to our questions from world experience or even find out abt our history.
House assets. Things like refrigerators, microwaves, stoves, lamps, fans/AC, TVs, tech assistants (If you have) and more.
Hope this helps but there's too many things to list!
Evolution is supported by a substantial body of evidence and explains a wide range of observations, thus it is considered a scientific_____
Evolution is supported by a substantial body of evidence and explains a wide range of observations, thus it is considered a scientific theory.
The diversity of species that may be found on Earth today is the outcome of the process of change that takes place in living creatures over time. Natural selection, which happens when individuals with beneficial qualities are more likely to survive and reproduce, results in the transmission of those traits to succeeding generations. These slow, gradual changes over time can cause the formation of new species and the environmental adaptability of organisms. Environmental factors, genetic mutation, genetic recombination, and genetic variation all contribute to evolution. Charles Darwin's theory of evolution is a cornerstone of biology and offers a framework for comprehending the origins and interdependence of all life on Earth.
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If an organism’s somatic cells have 60 chromosomes, how many chromosomes should healthy gametes have?
Answer:
Somatic cells = 2n = 60
Gamete = n = 30
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There are activities for which one metabolic pathway contributes 100% of the ATP production. True or False?
There are activities for which one metabolic pathway contributes 100% of the ATP production. The given statement is false.
While some activities may rely more heavily on specific pathways depending on the energy demands and available resources, it is rare for a single pathway to contribute 100% of ATP production. ATP is generated through processes like glycolysis, the Krebs cycle (citric acid cycle), and oxidative phosphorylation, which involve interconnected pathways and the utilization of different energy sources, such as glucose, fatty acids, and amino acids. The complexity of cellular metabolism allows for flexibility and adaptation to varying conditions, ensuring a continuous supply of ATP for various biological processes.
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What happens to trees as seasons change from warm to cold
A.They go into dormancy to preserve their internal processes and store nutrients
B.They lack nutrients because of limited level pf photosynthesis in fall and winter
C.Trees dry up because of lack of nutrients in fall and winter
D.Trees remain the same because they still retain ability to absorb water from roots, and sun energy from the sun.
Answer:
Trees begin to prepare for an oncoming winter in late summer as daylight hours decline, entering a dormant state and reaching their adapted tolerance by mid-winter. Through a combination of cellular changes that involve shrinkage, dehydration, and sugar concentration, the cells harden and become glasslike.
Explanation:
it's because they've sensed a shift in levels of daylight.
if you equate all of the earth's history to one calendar year, the history of our species (homo sapiens) would occupy group of answer choices the week from christmas to new year's eve. the time from december 15 to new year's eve. the time from december 31 at 3 p.m. to new year's eve. the last hour before midnight on new year's eve.
Option D, the last moment before midnight of New Year's Eve, would be the greatest moment to situate our Homo sapiens' history.
The geological timescales scale serves as a "calendar" for Earth's history. It divides all time into designated abstract time units termed eons, periods, eras, millennia, and ages in declining order of duration.
The world's first year happened roughly 4 and 4.5 billion years ago. During the Hadean Eon, the earth emanated as a planet.
And the final hour until midnight on New Year's Eve could be the ideal time to situate our species' history.
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Compare and Contrast Environmental Science and Environmentalism. Is it possible to have one without the
other?
Answer:
Compare and Contrast Environmental Science and Environmentalism. Is it possible to have one without the other?
A. Use a concept map to illustrate the role of
producers, consumers, and decomposers in the
transfer of energy through ecosystems.
Concept Map of role of producers, consumers and decomposers.
Producers
- Photosynthesis
- Capture energy from sunlight
- Provide energy to consumers
Consumers
- Feed on producers
- Transfer energy to decomposers
Decomposers
- Break down dead organisms
- Return energy to producers
What is the difference between a primary consumer and a secondary consumer? A primary consumer is an organism that obtains its energy by directly eating plants. Primary consumers are herbivores and are the first level in a food chain. They are also known as grazing animals, as they graze on grass and other plant life. Examples of primary consumers include rabbits, deer, sheep, and cows.Secondary consumers, on the other hand, are organisms that obtain their energy by eating primary consumers. Secondary consumers are carnivores and are the second level in a food chain. They feed on primary consumers, such as the rabbits, deer, sheep, and cows mentioned above. Examples of secondary consumers include hawks, wolves, snakes, and foxes.The main difference between primary and secondary consumers is that primary consumers obtain their energy directly from plants, while secondary consumers obtain their energy from eating primary consumers. Primary consumers are also known as herbivores, while secondary consumers are known as carnivores. Additionally, primary consumers are the first level in a food chain, while secondary consumers are the second level.To learn more about role of decomposers refer to:
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Which term describes a single female arctic The group of polar bears that live along the eastern coast of Russia makes upfox?
The term that describes a single female arctic fox is a vixen.
A vixen is a female fox, including the arctic fox, that is not pregnant or nursing young. It belongs to the Canidae family and is found in the tundra and other Arctic regions of the Northern Hemisphere.The Arctic fox is a small, compact, and sturdy mammal that can survive in some of the world's harshest environments.
The population of Arctic foxes that lives along the eastern coast of Russia is not referred to as a group of polar bears. It is known as a population, a community, or a family.A population is a group of animals of the same species that live in the same area and interact with one another.
A family of arctic foxes is made up of a male and female adult and their offspring. They live together in underground dens that are used for shelter and protection.Arctic foxes are considered a keystone species in the Arctic region because they play a crucial role in the ecosystem. They feed on small animals like lemmings and voles, which helps to regulate their populations. In addition, they are a food source for larger predators like wolves and polar bears, which helps to maintain balance in the food web.
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Write 2 – 3 sentences explaining why groundwater is safe for humans to drink.
Answer:
Typically, groundwater is naturally clean and safe to drink. Because the soil on top acts as a filter, groundwater is usually free of micro-organisms that may cause disease. However, groundwater can become contaminated if the casings or caps for wells are not installed in the correct way.