1.

Mendel showed that unit factors, now called alleles, exhibit a dominant/recessive relationship. In a monohybrid cross, the .......... trait disappears in the first filial generation.(a) dominant(b) codominant(c) recessive(d) semi-dominant

Answer»

Answer is : (c) recessive

Gregor Mendel studied inheritance of traits in pea plants. In a monohybrid cross, the recessive trait disappears in the first filial generation. The traits that were visible in the F1-generation are referred to as dominant traits. This happens because recessive allele does not express itself in the presence of dominant allele.



Discussion

No Comment Found

Related InterviewSolutions