Answer:
Option A. Air pollution can cause water pollution.
Explanation:
Substances can permeate into the water from the air.
To regulate the condition of the endometrium of the uterus
Answer:codominance
Explanation:codominance inheritance is when both alleles of a heterozygous gene pair have full phenotypic expression. A good example is the human blood group; people with ABO blood group type AB blood have one allele for A and one for B both expressed.