Which process of DNA transfer in bacteria require a virus ?
An organism has 10 pairs of independent genes. Aa BB cc Dd Ee Ff Gg HH II Jj.How many types of gametes with respect to gene content can this individualproduce?
How many genotypes are present at a locus with four alleles?
Betty has normal vision but her mother is color blind. Sam is color blind. If Bettyand Sam are married and have a girl child, what is the probability that the childwill be color blind?
What is the sexual phenotype of a diploid fruit fly that has XXYYY sexchromosome?
An animal has a diploid number of 8 chromosomes. During meiosis how manychromatids are present in metaphase of second meiotic stage?