Answer:
Two other possible genotypes are: SS and ss.
Explanation:
MOTHER ALLELES: S s
FATHER ALLELES: S s
Offspring genotype:
SS Ss Ss ss
Then, a quarter of the descendants will be homozygous for the recesive allele (ss) and an other quarter, homozygous for the dominant allele (SS)
There would be more prey than predators, as for a predator to have a balanced diet it should have a plentiful supply of food, meaning it needs more prey. You're welcome!
In plants, there is a conducting tissue that is located in the veins. Inside, there are xylem cells that conduct water and minerals upward from roots to leaves and phloem that conducts food. Plants have only water solutions flowing through the tubing. Animals can have one of two kinds of circulatory systems: open or closed. In animals, each blood vessel in the network is responsible for transporting nutrients and oxygen to cells and for removing wastes and carbon dioxide from cells.
<span>A collection of mechanisms, behaviors and physiological processes that prevent the members of two different species that cross or mate from producing offspring, or which ensure that any offspring that may be produced are sterile :)</span>