The answer is <span>The q allele will go up.
Let's assume that the population is in the Hardy-Weinberg equilibrium and there are only two alleles of some gene. </span>The Hardy-Weinberg principle can be expressed as p + q = 1 where p is the frequency of the p allele and q the frequency of q allele.
Let initial frequencies be:
p = 0.6
q = 0.4
p + q = 1
0.6 + 0.4 = 1
Now, after the environmental change, the frequency of the p allele has gone down, for example p = 0.3
So, p goes from 0.6 to 0.3.
The frequency of the q allele can be calculate using Hardy-Weinberg principle:
p + q = 1
q = 1 - p
q = 1 - 0.3
q = 0.7
Thus, q goes from 0.4 to 0.7.
Increases the carrying capacity for humans in a certain region is better soil for growing food.
<h3>What is Carrying capacity?</h3>
- Carrying capacity may be defined as the maximum number of individuals that can be supported by a habitat.
- Carrying capacity always depends on two factors:
- Food to eat.
- Space to live.
Therefore, the option that most likely increases the carrying capacity for humans in a certain region is better soil for growing food.
<h3>What determines carrying capacity?</h3>
- Food
- habitat
- water
- other necessities
available in the environment determine carrying capacity.
To learn more about Carrying capacity from the given link
brainly.com/question/17095126
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Answer:
The provided question is incomplete as there is no option available however the generalized answer would be -
The correct answer would be - For treating the global symptoms related to the allergies, it is known as that the inhaled nasal steroids are far more effective than oral medications.
Explanation:
Nasal steroids are the steroids that relieve congestion problems by decreasing the inflammation in the nose of an individual. These are then inhaled by the nose which directly sprays into nasal passages.
In comparatively the oral steroids take time to show their impact on the individual and even the impact is considered not as effective as the inhaled nasal sprays.
Thus, the correct answer is - For treating the global symptoms related to the allergies, it is known that inhaled nasal steroids are far more effective than oral medications.
The 3 domains accepted by most scientists are archaea, bacteria, and eukaryote domains.
Answer:
the first two are right I'm not sure about the third but the 4th and 5th are wrong.
Explanation:
<h2>
<em><u>Please mark me brainliest!!</u></em></h2>
