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krok68 [10]
4 years ago
15

How many chromosomes are present in a human cell nucleus

Biology
2 answers:
larisa86 [58]4 years ago
3 0

Answer:

There is 46 pairs of chromosomes.

Harlamova29_29 [7]4 years ago
3 0

Answer:

23 chromosomes

Explanation:

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Westkost [7]

Answer:

Explanation:

1) mudflow

2)angle of repose

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4 0
3 years ago
Which contributes most in supporting life on the deep ocean floor?
snow_lady [41]
I would say b hope it is right
5 0
3 years ago
Can you help me please i will give you a branlist and it’s science
aev [14]
I would say shape, hardness, and texture
7 0
3 years ago
What does it mean if a population is in Hardy-Weinberg equilibrium? Be specific.
Andrej [43]

Answer:

The Hardy-Weinberg law states that in a sufficiently large population, in which matings occur randomly and that is not subject to mutation, selection or migration, gene and genotypic free frequencies are kept constant from one generation to another, once a state of equilibrium has been reached, which in autosomal loci is reached after one generation.

It is said that a population is in equilibrium when the alleles of the polymorphic systems maintain their frequency in the population throughout the generations.

4 0
3 years ago
Read 2 more answers
the galapagos tortoise are biodiverse. tortoises in a more barren area have a flat shell and long neck to help grasp the sparse
natima [27]

Answer:

<em>This is an example of natural selection (adaptation).</em>

Explanation:

Natural selection tends to favor those organisms which are better adapted to live in an environment.

As tortoises having flat shell and long neck were better adapted to live in barren area, hence through natural selection those organisms were favored in such an ecosystem.

As tortoises that lived on the vegetative lands were more adapted to live in such an ecosystem, hence through natural ecosystem these organisms were favored and increased in numbers.

8 0
3 years ago
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