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kenny6666 [7]
3 years ago
10

Which process can produce new inheritable characteristics within a multi-cellular species? A)mitosis in muscle cells B)different

iation in nerve cells C)gene alterations in gametes D)cloning of the zygote
Biology
2 answers:
d1i1m1o1n [39]3 years ago
6 0
C is a correct answer :)  because genes are responsible for inheriting traits and only mutations ocurring in gametes pass to the offspring.

Natasha_Volkova [10]3 years ago
6 0

Answer:

C)gene alterations in gametes.

Explanation:

This is what is known as a mutation, which is defined as any change that is inheritable in the genome. These changes can be:

-At the level of genes: gene or specific

-At the level of chromosomes: change in the segment of a chromosome, an entire chromosome or even a complete set of chromosomes. Its possible causes can be:

-spontaneous: errors made by DNA polymerase during DNA replication.

- Induced by mutagenic agents: they react with DNA producing a structural change that affects one of the strands of the double helix.

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The correct answer is B - homozygous
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What is MC1R’s function?
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Explanation:

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Which organelle releases chemicals that break down large food particles into smaller ones?
Veronika [31]

It’s the Lysosome that break large food particle and break it down into a smaller one. Hope it help!

8 0
3 years ago
If there are 10 chromosomes in a particular cell at the start of prophase how many will be present in the same cell at the end o
Ilia_Sergeevich [38]

Answer:

20 chromosomes

Explanation:

Mitosis is a kind of cell division that results in daughter cells with same number of chromosomes as the parent cell. It involves stages including Prophase, Metaphase, Anaphase and Telophase. In prophase, the Chromatin condenses into Chromosomes.

In Anaphase stage, the 10 chromosomes as mentioned in the question divides into opposite poles of the cell. One individual chromosome contains two sister chromatids, which actually separates in the Anaphase stage. Hence, at the end of the Anaphase stage, there will be 10 chromatids each at opposite poles of the cell. Each chromatid at this stage is considered a chromosome.

Hence, a cell with 10 chromosomes will contain 20 chromosomes (10+10 chromatids on each pole) in the Anaphase stage just before the cell divides into two in a process called CYTOKINESIS.

4 0
3 years ago
If it’s right guess what you get…. Just take a guess
Fudgin [204]

Answer:

B) Carbon Dioxide, Water, 36 ATP

Explanation:

Cellular respiration takes A (Glucose & Oxygen) and converts it into B (Carbon Dioxide, Water, and 36 ATP)

Hope This Helped!

7 0
3 years ago
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