All categories

3 years ago

What is one condition that must be met for a population to be in genetic equilibrium

Biology

1 answer:

bagirrra123 [75]3 years ago

8 0

Answer:

One of the conditions that must be met for population to be in genetic equilibrium according to Hardy-Weinberg equilibrium is the absence of mutations in a population.

Explanation:

Genetic equilibrium occurs in absence of evolution within the population.
In genetic equilibrium, the gene frequency is stable.
According to Hardy Weinberg equilibrium theory, five conditions must be satisfied:

No mutation in DNA
Large population size
Random mating
No migration
No natural selection

All these conditions are rarely found in real life surroundings. So, according to this theory evolution occurs. Among the five conditions, no mutation and no natural selection are practically not possible.

You might be interested in

Identify a scenario where an experiment would be replicated

Vsevolod [243]

Answer:

If you did not follow the procedure as you should have.

Explanation:

You may have to repeat an experiment for several reasons. It can be because you need to be certain of the results so that you have to perform it several times. Or you need more precise results so that you can fine-tune the variables and repeat the experiment again.

The most common scenario where an experiment would be replicated would be in a situation where you did not follow the procedure that you have outlined exactly like you should have so that the results you got are not 100% reliable. In such a case, the experiment would need to be replicated for the correct results.

I hope this answer helps.

3 0

3 years ago

What ppb refer to regarding water testing

wariber [46]

Answer:

On January 22, 2001, EPA adopted a new standard for arsenic in drinking water of 0.01 mg/l or 10 parts per billion (ppb), replacing the old standard of 50 ppb. Water systems had to meet the new standard by January 23, 2006.

Explanation:

6 0

3 years ago

Read 2 more answers

Determine the proportion of offspring phenotypes that would result when two merle dogs mate, if both dogs are heterozygous (Ll)

Brut [27]

Answer:

75% would have the dominant traits for coat length, 25% would have recessive trait for coat length.

Explanation:

After completing a punnet square, we could find that our genotypes are 25% LL, 50% Ll, and 25% ll.

If these genotypes were to be physically expressed, LL and Ll would both be expressed as showing the dominant trait.

This means that 75% would have the dominant traits for coat length and 25% would have recessive trait for coat length.

I hope this was helpful! Let me know if you need any clarity.

6 0

3 years ago

Unlike prokaryotic cells, eukaryotic cells have the ability to

8_murik_8 [283]

Eukaryotic cells have the ability to absorb other cells by phagocytosis.
<span>Characterized by the presence of the nucleus, formed by a rope DNA (the free ends) surrounded by two layers reticulum (nuclear envelope). Eukaryotic DNA forms a complex with a large number of proteins</span>

8 0

3 years ago

Read 2 more answers

Suppose that a leaf disk that has had the air sucked out is placed in bicarbonate solution under a dim light that results in a l

saul85 [17]

The answer is; NO

This is because the leaf would not have tiny oxygen bubbles spread across its base (because the base is where most stomata are) that would help it float on the water. The reason is that the oxygen produced in the process of photosynthesis would be consumed in respiration because the rates of the two biochemical processes are the same.

8 0

3 years ago