Biology, 29.01.2021 03:10 queenkimm26

Why does a cell need to copy its DNA before it divides? A) so both new cell have enough DNA
B) so the sister chromatids don’t have to get separated
C) so it has a different set of instructions

Answers: 1

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 23:00, hannahkharel2

The dna in a cellâ€™s nucleus encodes proteins that are eventually targeted to every membrane and compartment in the cell, as well as proteins that are targeted for secretion from the cell. for example, consider these two proteins: phosphofructokinase (pfk) is an enzyme that functions in the cytoplasm during glycolysis. insulin, a protein that regulates blood sugar levels, is secreted from specialized pancreatic cells. assume that you can track the cellular locations of these two proteins from the time that translation is complete until the proteins reach their final destinations. for each protein, identify its targeting pathway: the sequence of cellular locations in which the protein is found from when translation is complete until it reaches its final (functional) destination. (note that if an organelle is listed in a pathway, the location implied is inside the organelle, not in the membrane that surrounds the organelle.)

Answers: 3

continue

Biology, 22.06.2019 10:00, deelooh

What processes would you expect to be key in the production of yogurt ?

Answers: 1

continue

Biology, 22.06.2019 10:30, nails4life324

In the desert, saguaro cacti, owls, horned lizards, and fire ants all share the same space. which of the following can be considered a population? question 9 options: all plants in the same area all cacti in the same area all species in the same area the lizards and the ants

Answers: 1

continue

Biology, 22.06.2019 10:30, nonjabulomabaso7423

Subduction zones form when an oceanic plate collides with another oceanic plate or continental plate. the continental crust is lighter and less dense than oceanic crust. continental crust's density is approximately 2.7 grams per cubic centimeter. oceanic crust is thinner and the average density is about 3.3 cubic centimeters. when the two crustal plates converge the oceanic plate always bends and subducts beneath a continental plate. once the oceanic crust subjects, the rocks are subjected to changes in heat and pressure. because of this, we would expect to find rocks in the area of a subduction. a) clastic b) igneous c) metamorphic d) sedimentary

Answers: 2

continue

You know the right answer?

Why does a cell need to copy its DNA before it divides? A) so both new cell have enough DNA
...