Question

9:7 interaction express which type of genetic interaction

Answer 1

Pollen–pistil interactions are an essential prelude to fertilization in angiosperms and determinecompatibility/incompatibility. ...Self-incompatibility (SI) is the best understood pollen–pistil interaction at a molecular level where three different molecular mechanisms have been identified in just five families.

Answer 2

Answer:

Different types of epistasis: Recessive epistasis: when the recessive allele of one gene masks the effects of either allele of the second gene. Dominant epistasis: when the dominant allele of one gene masks the effects of either allele of the second gene. Example 2: ABO blood groups: Bombay phenotype.