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lutik1710 [3]
3 years ago
11

H E L P P L E A S E A S A P TwT

Biology
1 answer:
soldier1979 [14.2K]3 years ago
8 0

Answer:

B.) Reduction division reduces the number of chromosomes in a reproductive cell...

D.) Fertilization... creates an organism with a new combination of DNA

Explanation:

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What happens to the cell’s genetic information during the cell cycle?
Elan Coil [88]

Answer:I think During most of a cell's life cycle, DNA, along with proteins, is a mass of loose strands called chromatin (KROH-muh-tin). Before cell divion, DNA is duplicated, or copied. Then, in an early stage of cell division, the chromatin is compacted into visible structures called chromosomes (KROH-muh-sohmz).Mitosis is used to produce daughter cells that are genetically identical to the parent cells. The cell copies - or 'replicates' - its chromosomes, and then splits the copied chromosomes equally to make sure that each daughter cell has a full set.During interphase, the cell obtains nutrients, and duplicates (copies) its chromatids (genetic material). The genetic material or chromatids are located in the nucleus of the cell and are made of the molecule DNA. hope this helps have a nice night ❤️❤️❤️

Explanation:

4 0
3 years ago
Read 2 more answers
Select all that apply.
solong [7]

Answer:

They are all carbohydrates.

Explanation:

Homo polysaccharides include starch, glycogen, and cellulose (same type of sugar-all made of glucose).

1- Amylose and Amyloprotein are the components of starch. Amylose is a branched chain with alpha 1–4 and alpha 1–6 at the branch point, whereas Amylopectin is a linear chain with alpha 1–4 and alpha 1–6 at the branch point.

2- Glycogen is created by forming a branched chain from glucose at alpha 1–6. It has a lot of branches.

3- Cellulose is a linear chain of glucose molecules with beta bonds.

Starch and glycogen serve as short-term energy stores in plants and animals, cellulose found in plant cell wall only.

7 0
3 years ago
A linear DNA fragment is cut with a restriction enzyme to yield two fragments. There is/are __ site(s) for this enzyme in this f
WITCHER [35]

Answer:

one

Explanation:

7 0
3 years ago
The ______________ of dna form the rungs, linking the ____________ strands together through ____________ .
kirza4 [7]
The ( nitrogenous bases) of dna form the rungs linking the ( base) strands together through ( a base pair)
4 0
3 years ago
Is amoeba an algae or Protozoa
GrogVix [38]
I believe it is a Protozoa, but may be wrong...
3 0
3 years ago
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