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adelina 88 [10]
3 years ago
12

Why do you think there is so much diversity in dogs?

Biology
1 answer:
skelet666 [1.2K]3 years ago
8 0

Answer:There are so many different kinds of dogs because we've been breeding different kinds overtime.

Explanation:

There is so much diversity in dogs intentionally. Dogs have been a companion of humans for hundreds, maybe thousands of years. We learnt to breed different kinds for different purposes, hence the diversity of dogs.

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When individuals of the same species are reproductively isolated, genetic differences may accumulate in sufficient number so tha
sdas [7]

Answer:

macroevolution

Explanation:

Macroevolution occurs due to the genetic differences accumulates in the population of the same species which gets reproductively isolated from the older population and got different environments and resources to live.

Macroevolution leads to the creation of a new species over a long period of time because of the genetic difference that occurs due to mutation in the gene in the population who got reproductively isolated. So the new species evolved from the macroevolution.

6 0
3 years ago
What part of photosynthesis releases oxygen?
ruslelena [56]

Answer:

The chloroplast

The chloroplast is involved in both stages of photosynthesis. The light reactions take place in the thylakoid. There, water (H2O) is oxidized, and oxygen (O2) is released.

Explanation:

4 0
3 years ago
Read 2 more answers
A cell has undergone determination to become an endocrine gland cell. if it is transplanted to a leg muscle, what do you think w
Leviafan [203]

The endocrine gland cell will grow as an endocrine gland cell in the leg muscle when it is transplanted to a leg muscle.

<h3>What is determination of cell?</h3>

A fundamental part of cell determination is the ability of cells to detect different chemicals within different regions of the embryo.

One well-studied example of the molecular basis of cell determination and differentiation involves the development of mature muscle cells in vertebrates.

<h3>What is endocrine gland cell?</h3>

An endocrine gland is organ that makes hormones that are released directly into the blood and travel to tissues and organs all over the body.

Thus, what will happen to cell that has undergone determination to become an endocrine gland cell is the endocrine gland cell will grow as an endocrine gland cell in the leg muscle.

Learn more about endocrine gland here: brainly.com/question/8162998

#SPJ4

5 0
1 year ago
in 1952 franklin rosalind took a x-ray photograph shown below, which gave the world its first glance at DNA. In studying this ph
nasty-shy [4]
The structure of dna
6 0
3 years ago
. Which of the following is a chemical reaction? A. breaking a glass pane B. freezing water C. digestion of food D. cutting down
katen-ka-za [31]

Answer:

C. When we digest food there are tons of chemical reactions occurring in the process, they would have to break down the food which is a chemical reaction.

8 0
4 years ago
Read 2 more answers
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