Biology, 11.11.2020 09:10 105001964

How do healthy cell decide when to divide?

Answers: 2

Show answers

Answers

Answer from: keigleyhannah30

A healthy cell decides when to divide by sensing and receiving signals from its surrounding environment.

The cell cycle can be divided into interphase and a mitotic (M) phase.During the interphase, the cell synthesizes all materials required (i.e., proteins, DNA, etc) to divide during the M phase.During the cell cycle, a cell modulates its division by communicating with other cells via specific chemical messenger molecules known as cyclins. Cyclins are proteins that interact with Cyclin-dependent kinases (CDKs) and thus function as molecular switches that regulate the progression through the cell cycle.

In conclusion, a healthy cell decides when to divide by sensing and receiving signals from its surrounding environment.

Learn more in:

link

Answer from: babycakesmani

Cells regulate their division by communicating with each other using chemical signals from special proteins called cyclins. These signals act like switches to tell cells when to start dividing and later when to stop dividing.

Answer from: Quest

Wetlands form where water and land meet. a lake with a wetland fringe can fill in with decayed plant and animal material to become a wet meadow. a pond can fill in to become a bog or fen. sediment can fill in a river marsh to become a swamp.flooding of coastal lowlands from rising sea levels has created broad coastal marshes that are protected from wave action by barrier islands or reefs. coastal wetlands also form when rivers deposit sediment as they reach the ocean. plants then take root and hold the soil firm against the forces of tides and waves.

Answer from: Quest

spiders belong to a group of arachnids.

arachnids have the following traits :

they have two body parts.

they have eight legs unlike insects which have 6 legs.

they have no wings.

these traits distinguish them from insects.

the information that antonio is doubting us the statement that spiders differences are as a result of being first to evolve.

this is because the evolution of one species is independent of the other species.

Another question on Biology

Biology, 21.06.2019 16:20

Which element is used in photosynthesis found in atmosphere and fixed by bacteria?

Answers: 2

Answer

Biology, 21.06.2019 20:20

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. the following chemical equation shows the combustion of ethane. balance the equation by filling in the coefficients. c2h6 + o2 → co2 + h2o

Answers: 1

Answer

Biology, 22.06.2019 09:00

Which kind of worm has a closed circulatory system? a planarian b fluke c pinworm d an earthworm

Answers: 1

Answer

Biology, 23.06.2019 05:30

Using the graph, determine the half-life of thorium-232. question 12 options: 7 billion years 14 billion years 28 billion years 35 billion years