BIOLOGY HIGH SCHOOL

The _____ is critical in the cell cycle because it indicates the cell is ready for division. G0 phase G1 phase G2 phase S phase.

Answers

Answer 1
Answer:

The correct answer is S phase.

The critical phase of cell cycle is S phase, in this phase the DNA starts replicating.The cell cycle is called the synthesis phase because the synthesis of DNA starts in this phase. There is no chance that the cell can go back to the previous phase. The DNA within the cell starts replicating. Depending upon the level of nutrients, energy and external factors, cells must decide that they will enter into cell cycle or not.


Answer 2
Answer: The S phase is critical in the cell cycle because it indicates the cell is ready for division.

Related Questions

Select all that apply.Carbohydrates are found in foods that contain: starch protein amino acids fats sugar
This statement describes the Maya's opinion of animals, based on the Popol Vuh. A. Animals were created by the god Pascal the Great to benefit humans. B. Humans should avoid animals because animals spread disease. C. All animals are considered sacred beings that deserve to be worshipped. D. Animals cannot worship the gods and are destined to be food for humans.
The cardiovascular system consists ofa. the heart and coronary arteries. b. the heart, blood vessels, and lymph vessels. c. blood, blood vessels, and the heart. d. blood, blood vessels, the heart, lymph, lymph vessels, and lymphatic tissues.
What is a tabular key?
Which of the following correctly describes seafloor spreading?A. New oceanic crust is formed at midocean ridges, pushed away from the ridge, and destroyed at deep-sea trenches. B. New oceanic crust is formed at seamounts and spreads outward in all directions. C. New oceanic crust is formed at deep-sea trenches, pushed away from the trench, and destroyed at midocean ridges. D. New oceanic crust is formed in the middle of tectonic plates and then spreads outward in bands.

What does stirring do in an experiment

Answers

It mixes all the chemicals in the expiment together. But it can also ruin an experiment depending on what type of experiment you are doing.

Camel humps are an adaptation for _______.. a.. storing water. b.. regulating body heat. c.. carrying riders. d.. all of the above.

Answers

The correct answer is:

b regulating body heat.

Explanation:

Camels have humps on their backs as rooms to store fat. It is this fact that they live off when food and liquid are scarce. A well-fed camel in good shape has a firm, upright hump. After a long, exhausting wilderness journey the corresponding camel will have a hump that does floppy and bent over to one side.e. Concentrating body fat in their humps reduces heat-trapping.

What is the main responsibility of the endocrine system?

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Answer:

Endocrine system may be defined as the system that controls the homeostsis of the organism by the production of hormones in the form of chemical messenger. Endocrine glands secrete their product directly into the blood stream.

The endocrine system regultes the proper growth and body metabolism. These system regulates the sugar level, calcium level and level of other ions in the body. The endocrine system is also responsible for the functioning of gonads.
the endocrine system produces important human hormones which regulate imprtant processes in the human body such as metabolism of sugars and production of growth and reproductive hormones.

Need HELPOf the items listed, what is something that could be used to help tell the history of an area?

rock layers


animal habitats


human settlements


plant life

Answers

Answer:

rock layers becuase fossils and other ancient things could be in there

In the fall some farmers plow the remains of corn plants into the ground. this activity contributes most directly to the?1.increase in the biodiversity of there fields
2.depletion of nonrenewable resources
3.destruction of natural habitats
4. recycling of organic matter

Answers

The right answer for the question that is being asked and shown above is that: "1.increase in the biodiversity of there fields" In the fall some farmers plow the remains of corn plants into the ground. this activity contributes most directly to the 1.increase in the biodiversity of there fields

the answer is 1.  This is because when the remains are plowed into the ground, it helps the feild become more diverse in the use of crops.

How does ATP provide energy to a cell?

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