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lbvjy [14]
3 years ago
5

The haploid cells of a yak contain 30 chromosomes. How many chromosomes are in a yak's diploid cells? Choose 1 answer: Choose 1

answer: (Choice A) A 60 (Choice B) B 15 (Choice C) C 30 (Choice D) D 90
Biology
2 answers:
Nadusha1986 [10]3 years ago
6 0

Haploid cells contain half the amount of the diploid cells, therefore the diploid cell will contain twice the number of chromosome in the haploid cell. 2x30=60 chromosomes (choice A)

alisha [4.7K]3 years ago
6 0

Answer: A - 60

Explanation: Diploid cells contain twice the number of chromosomes of haploid cells. Hope this helps have a nice day. :)

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How is the blending theory of inheritance useful in genetics?
makkiz [27]

Charles Darwin's theory of pangenesis, in which every part of the body contributes to an egg or sperm, implied blending inheritance. Darwin's theory of natural selection was founded on the premise that blending inheritance would average out any novel beneficial trait before selection could act.

<h3>What is blending inheritance?</h3>

Blending inheritance is an outmoded biological theory from the nineteenth century. According to the theory, children inherit any characteristic as the average of their parents' values for that characteristic.

As an example, a cross between a red flower variety and a white variety of the same species would result in pink-flowered offspring.

Charles Darwin's theory of pangenesis, in which every part of the body contributes to an egg or sperm, implied blending inheritance.

Darwin's theory of natural selection was founded on the premise that blending inheritance would average out any novel beneficial trait before selection could act.

Thus, this can be the importance of blending inheritance.

For more details regarding blending inheritance, visit:

brainly.com/question/25354270

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8 0
2 years ago
8. Unlike DNA, RNA
Aliun [14]

Answer:

D

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5 0
3 years ago
Human blood may contain either or both of two antigens, a and
Molodets [167]
Type O is the remainder after subtracting types A, B and AB.

so percentage of type O blood supply
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6 0
3 years ago
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Evgesh-ka [11]

Distillation, Filtration, evaporation, and Chromatography

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Chromatography is the separation of a mixture by passing it in solution or suspension or as a vapor (as in gas chromatography) through a medium in which the components move at different rates

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8 0
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VashaNatasha [74]

Answer:

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Explanation:

4 0
3 years ago
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