Answer:
Heterozygous one horned zork.
Explanation:
The Genotypes of the offspring include those listed, but is impossible to contain a B28-9 genotype in the substance. According to that, the one possible genotype would be a heterozygous one horned zork.
Answer:
Two ureters.
These narrow tubes carry urine from the kidneys to the bladder. Muscles in the ureter walls continually tighten and relax forcing urine downward, away from the kidneys. If urine backs up, or is allowed to stand still, a kidney infection can develop.
Explanation:
Lifespan - could be due to predators and food intake