What is meant by the term epistasis? Distinguish between epistasis and dominance. Do not use examples in answering this question.

Epistasis is a phenomenon in Genetics in which mutations on one gene locus are dependent on the mutations on some other genes locus. In other words, the expression of a phenotype of one gene is dependent on the presence or absence of mutations on other gene.

Dominance is phenomenon in genes in which a particular genotype masks the expression of alternative genotype and expresses itself due to complete takeover over other.

meteorologists would compare a new weather map with one 24 h old to see how fast a front is moving.

the titanic would be the correct answer