Answer:
chromosomes are checked for errors
Explanation:
A the increase in genetic variation of a population
The AB blood type has both A and B alleles.This illustrates principle of co-dominance
Yes, peas are haploid organisms. Only because they reproduce sexually
Explanation:
Both flukes and tapeworms are parasites with vertebrate hosts, including human hosts. Flukes live in the host's circulatory system or liver. Tapeworms live in the host's digestive system.