I would say the second option. Because colorblindness is regressive that means that there must not be a dominant genotype that replaces colorblindness. In most people there is a dominant genotype that replaces colorblindness which is simply being able to see color. So in me for example I might have a colorblindness genotype somewhere but since it is regressive (b) then it gets taken over but the color vision (B) remember that a dominant will always take over the regressive. the only way that someone can be color blind is if there are 2 regressive (b) genotypes that means there is no dominant genotype to take them over. Brown eyes is an Example of a dominant genotype that means that it will take over blue eyes (which is why there are most brown eyed people in the world)
I chose the second option because there is both X and Y and each one has either a B or a b the last option only had B.
But Remember that B > b
B trumps b
Answer: Option A) healthy fish populations.
Explanation:
Wetlands include swamps and marsh. i.e areas of land covered with water.
Once, wetlands are destroyed by human activities there would be:
- a reduction in the population of plant and animal that rely on its native organisms due to starvation.
- increased frequency of floods since excess water can no longer be collected there
- pollution of nearby streams as rain will wash off materials into them
However, healthy fish populations does not happen since producers like plankton eaten by the fishes are also destroyed.
Thus, healthy fish populations is the unlikely outcome
Explanation:
Viral protein 1 (VP1) is a surface-exposed pentameric protein that makes up the viral icosahedral capsid through the interconnectivity of 72 VP1 pentamers and is the viral attachment protein for all known polyomaviruses,.
Cellulose is the primary structural component responsible for much of the mechanical strength of the cell wall.
The structure of cellulose consists of long polymer chains of glucose units connected by a beta acetal linkage
