The population ecologist is trying to determine the density of the oak
trees in a forest. It is a part of the job of a ecologist. By detecting
the density of the oak trees, an ecologist can easily determine whether
the density of the oak trees are decreasing or increasing with time and
what are the steps that need to be taken to keep the balance.
Answer:
The correct option is A. 1/4
Explanation:
Let's try to interpret the results by drawing a punnet square for the cross.
Let's consider E to be the dominant allele and e to be the recessive allele.
The cross can be shown as :
E e
E EE Ee
e Ee ee
The results from the punnet square prove that 1/4 of the offsprings will have a chance to have attached earlobes.
