A. Since the frequency of the R allele is 0.85, the frequency of the RR genotype would be 0.85^2 = 0.7225.
<span>Although it is not mentioned the location, I found the exercise on the internet with the following options:
A)weathering and erosion of park pathways
B)deterioration of the man-made structures in the park
C)pattern and timing of leaf loss in the shade trees
D)exposure of rocks and minerals found in the soil
The only effect, out of this options, that would be studied by biologists is the "pattern and timing of leaf loss in the shade trees". This is the only effect related to life, which is the subject of biology - living organisms and their mechanisms. Leaf loss is a process undergone by many trees as colder seasons, or dry seasons in the case of trees in tropical forests, approach.</span>
The increase of population causes a decrease in natural resources since they're being used more frequently
Traits which are shared by more than one member of a group due to common ancestry are known are synapomorphies.
The term synapomorphies refers to the possession of a trait by more than one member of a particular group due to the existence of a common ancestor.
Analogies include structures or organs which have developed from separate ancestors but are linked with the same function in different organisms e.g. wings of a bat and wings of an insect.
Homologies include structures or organs which have the same origin (developed from a common ancestor) but perform dissimilar functions e.g. wings of a bat and the forelimb or hand of a human.
To learn more about synapomorphies here
brainly.com/question/15567565
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