Answers
Answer:
I think B.
Explanation:
Because I know that B is in animal cell.
Related Questions
Which statement is true for all prokaryotic and eukaryotic organisms?
Both types of organisms have DNA contained within a nucleus as genetic material.
Both types of organisms transform energy from sunlight into chemical energy.
Both types of organisms assemble proteins through transcription and translation.
Both types of organisms are made of cells, tissue, and organs that work together.
Answers
Answer:
Both types of organisms have DNA contained within a nucleus as genetic material
Answer:
tt
Explanation:
Definition of the primary structure of a protein
Answers
W Within a forest ecosystem, there is a large amount of diversity among members of a warbler species. Of the following stages of meiosis illustrated for a typical cell, which contributes most to diversity among the warblers? Pay special attention to the chromatids.
Answers
Answer:
Explanation:
How a Forest Ecosystem Matures . Forest ecosystems tend to always be moving toward maturity or into what foresters call a climax forest. This maturing, also called forest succession, of the ecosystem increases diversity up to the point of old age where the system slowly collapses. One forestry example of this is the growth of trees and the entire system moving toward an old growth forest.
A Large amount of warbler species, crossing over between homologous chromosomes, is closely involved in genetic variation. The stage that most contributes to diversity is stage C, where you can see chromosomes after crossing-over.
There are different mechanisms involved in producing genetic variation among descendants, are-
Crossing-over between homologous chromosomes (prophase 1), The Random lining of homologous chromosomes (metaphase 1), Random fertilization
The Crossing-over events occur between two homologous chromosomes within the equatorial plane and make the daughter cells genetically different from the first one.
The Chiasma is the position where two homologous chromatids interchange genetic information, giving an area for brand spanking new genetic material or information to be provided to descendants.
After crossover, homologous chromosomes get separated again. In the attached image there are four different stages of meiosis.
Stage C is the one that contributes foremost to diversity. We can see that crossover has already occurred between homologous chromosomes and that they have already interchanged segments.
In the image, you will see the difference between chromosomes that have gone through the crossing over mechanism, and chromosomes that have not. The difference in color represents segments interchange and variation.
Therefore, that answer shows the contribution to diversity among the warblers.
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Explain how heat can be a source of water pollution.
Answers
Answer:
Decreases amount of available oxygen in water causing some fish to decay because of the lack of oxygen.
Explanation:
Heat boosts fish metabolism and lowers water's ability to hold dissolved oxygen, making it a water pollutant. Low-dissolved oxygen water kills game fish like trout.
Why is heat a source of water pollution?The ability of water to keep dissolved oxygen in solution is reduced when heat is present, and fish have a faster metabolic rate when heat is present. For these reasons, heat is regarded to be a pollutant in water. In waters with exceptionally low concentrations of dissolved oxygen, game fish such as trout and other valuable species simply are unable to live.
The release of warm water into existing bodies of water is referred to as thermal pollution. Thermal or nuclear power plants, industrial effluents such as petroleum refineries, pulp and paper mills, chemical plants, steel mills and smelters, and sewage effluents, as well as biochemical activity, are the primary contributors to thermal heat pollution. Other contributors include biochemical activity.
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Why the other side of the mountain is greener than of the other side?
Answers
really hope this help ! if not message meee
10. As one of the evidences of evolution supported by Darwin, structures that have different mature forms but arise from the same embryonic tissues are called
F. Upper limb structures
G. Vestigial structures
H. Analogous structures
J. Homologous structures
Answers
Answer:
J
Explanation:
Which equation describes what happens in photosynthesis?
Answers
Answer:
Photosynthesis is a chemical reaction that takes place inside a plant, producing food for the plant to survive.
Carbon dioxide, water and light are all needed for photosynthesis to take place.
Photosynthesis happens in the leaves of a plant.
Explanation:
Pollen makes a tube to the ovary through the what of a flower
Answers
Answer:
After pollen grains land on the stigma, a pollen tube grows from the pollen grain, through the style, and into the ovary. Sperm cells inside the pollen grain travel down the pollen tube and into the ovary which contains the ovules.
Answer:
Explanation:
give the other person brainliest
Pls help i dont understand :( will give Brainliest + 25 points!!
Answers
Answer:
a or b
Explanation:
sorry cant really classify it brainlest on the effort tho?
Which choice has eukaryotic animal cells?
oak
liver
Lactobacillus
virus
Answers
Answer: He's correct, liver.
Explanation:
Which statement best explains how the cell membrane helps a cell remove waste? A. Carbon dioxide molecules pass out of the cell through the layer of phospholipids
Answers
Which section of the article BEST explains how
mole rats developed the strange metabolic
strategy?
A
"Super-Tolerant To Low Oxygen Conditions"
B
"Mice, Naked Mole Rats Differ In Tests"
С
"Blood Fructose Levels Start To Rise"
D
Metabolism Switch Gives Them Boost Of
Energy
Answers
Answer:
D
Explanation:
is D because is the only one who talk about more about metabolism. I hope it help you
Creating a list of anxiety-triggering situations and training in relaxation are important aspects of
client-centered therapy.
dialectical behavior therapy.
systematic desensitization.
aversive conditioning.
Answers
Explanation:
it is systematic desensitization.
Creating a list of anxiety-triggering situations and training in relaxation are important aspects of SYSTEMATIC DESENSITIZATION.
Systematic desensitization is a type of therapy based on the combination of relaxation methods with gradual exposure to the fear (phobia).The objective of the exposure to the fear is that the patient feels progressively less anxious about his/her phobia.In consequence, systematic desensitization increases the feeling of self-control and gradually reduces fear.In conclusion, creating a list of anxiety-triggering situations and training in relaxation are important aspects of SYSTEMATIC DESENSITIZATION.
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If you cross a mussel with dark , zebra-striped shells with a mussel with solid light-colored shells, how many offspring would you expect to have the dark , zebra-striped shells ?
Answers
Answer:
I would say 75%
Explanation:
What is the term for "anything that takes up space and has mass"?
A.
Water
B.
Atom
C.
Electron
D.
Matter
Answers
hope that helped:))
The period during smooth muscle contraction of sustained tension is referred to as the
Answers
Answer:
I could be wrong but I believe the answer is fused tetanus.
Explanation:
Searched it up, but it could be incorrect.
What Earth materials are represented by the numbers 1 and 4?
A. igneous rock and magma
B. lava and magma
C. sediment and magma
Answers
Answer:
Sediment and magma
Explanation: I took the test and I got it all right so i hope this helped :)
how do you find this day?what are the positive things that happened?what are those things that made your irritated or upset?
Answers
Answer:
Explanation:
very great at the morning but now i am bored..
no positive things happened till now
the internet is disturbing ang irritating me i can't completing my work.
Sugars can link together to form?
protein
protein
lipids
lipids
amino acids
amino acids
DNA
DNA
starch
starch
Answers
if one species in a community dies out or moves, the community will
Answers
Answer:
The community will slowly decline, or be just fine, or be better off.
Explanation:
Wolves being killed in Yellowstone showed that Yellowstone suffered, because there was nothing to kill the elk, so their population exploded and they ate everything.
If certain rats were gone in certain areas, then the community/environment would be fine, because rats eat birds and other small animals (they eat too many of them).
And if stray cats were gone then certain forests would be better off and see an increase in birds population, stray cats eat birds.
What is true about Carbon facts
Answers
Answer:
Carbon usually has a valence of +4,
Explanation:
The molecule Phopholipase is most likely what?
- Sugar
- Enzyme
- Bacterium
- DNA
Answers
Answer:
Enzyme is the molecule Phopholiphase is mostly likely.
Are there cellls in sugar
Answers
Answer:
yes they are called chloroplast i believe
Explanation:
Answer:
I dont think so because, yes, sugar cane is living and has cells but sugar is not living and does not have cells
Explanation:
1
Place the following events in sequence:
A) Food enters your large intestines
B) Food enters your small intestines
C) Food enters your esophagus
D)Food enters your mouth
E) Food enters your stomach
Answers
Answer:
D; C; E; B; A
Explanation:
The mouth is the first part of the gut (gastrointestinal tract). When we eat, food passes down the gullet (oesophagus), into the stomach, and then into the small intestine. The small intestine has three sections - the duodenum, jejunum and ileum.
C)Food enters your esophagus
E)Food enters your stomach
B)Food enters your small intestines
A)Food enters your large intestine
If your going to a sandy beach on a sunny day, which would feel warmer- the sand or the water?
Answers
Answer:
the sand
Explanation:
Which statement reveals a property that can be used to identify a mineral?
A mineral is found in Africa.
O A mineral is made in a laboratory
O Amineral is used to make medicine,
A mineral has hexagonal-shaped crystals.
I think it’s the last one but can someone confirm it
Answers
The statement reveals a property that can be used to identify a mineral is A mineral has hexagonal-shaped crystals.
Which is not a property that can be used to identify a mineral ?Colour is not a effects that can be used to determine a mineral. Natural occur in, solid, inorganic, and crystalline form, and the exact chemical arrangement , have five properties of a mineral.
Thus, option "D" is correct, having hexagonal-shaped.
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Its d
Explanation:
I took the test
which of the following rock type(s) may be weathered to become sediment and form a sedimentary rock?
A) Igneous rock
B) Sedimentary rock
C) Metamorphic rock
Igneous, Sedimentary and Metamorphic rocks
Answers
Answer: B i believe
Explanation:
They can all be eroded / broken down to become sediments.
can someone help me identify this? plss i need this for a grade
Answers
Jdhshchxjxhdjfjfjfjfjfjfhffhfjfjfjgjfjjffhjfhhhhh
Which human activity is correctly paired with the greenhouse gas that it increases?
rice cultivation and water vapor
landfilling and carbon dioxide
deforestation and methane
sewage treatment and nitrous oxide
Answers
Answer:
land filling and carbon dioxide
Explanation:
landfilling and carbon dioxide human activity is correctly paired with the greenhouse gas that it increases.
What is Landfilling?The emission of methane gas from landfills is the primary environmental issue. Methane gas is generated during the breakdown of organic material in landfills.
Methane is one of the most potent greenhouse gases and a major cause of climate change since it is 84 times more efficient than carbon dioxide at absorbing heat from the sun.
In addition to methane, landfills also release water vapour, carbon dioxide, and small amounts of oxygen, nitrogen, and other non-methane organic molecules. If not under control, these gases can also contribute to climate change and lead to pollution.
Therefore, landfilling and carbon dioxide human activity is correctly paired with the greenhouse gas that it increases.
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Where are coral reefs most threatened by pollution, and what effects has pollution had so far?
Answers
Answer:
In the great barrier reef
Explanation:
It has effected plants and sea creature populations because of their homes being destroyed
Coral reefs are most threatened by pollution, as they are becoming extinct due to air pollution, water pollution, etc., and then human interference again lets them go extinct, and these reefs that are present in the site of the population are lost mostly.
What is the significance of the coral reefs' extinctions?Coral reefs are negatively affected by pollution and human activities, which include coral bleaching; and again, climate change that is caused by human activities such as the burning of fossil fuels, etc. induces the coral bleaching. Different chemicals that mix with water destroy the corals and the algae present in them.
Hence, coral reefs are most threatened by pollution, as they are becoming extinct due to air pollution, water pollution, etc., and then human interference again lets them go extinct, and these reefs that are present in the site of the population are lost mostly.
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