Most mutations have harmful effects on which | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) Most mutations are recessive and harmful. In a $Haploid$ organism,there is only one set of chromosomes,meaning there is no second allele to mask t

Vedclass · Accepted Answer

Haploid

Vedclass · Answer

(D) Most mutations are recessive and harmful. In a $Haploid$ organism,there is only one set of chromosomes,meaning there is no second allele to mask the effect of a mutant allele. Therefore,any mutation that occurs in a $Haploid$ organism is immediately expressed in the phenotype. If the mutation is harmful,it will have a direct and significant negative impact on the organism's survival. In contrast,in $Diploid$ organisms,a harmful recessive mutation can be masked by a dominant wild-type allele on the homologous chromosome.

Most mutations have harmful effects on which of the following?

Similar Questions

The gene which increases the frequency of mutation in other gene is referred to as

$H. J. Muller$ was awarded the Nobel Prize for:

The most important example of point mutation is found in a disease called

$A$ mutation caused by the insertion or deletion of a nucleotide is called ........

What is involved in a point mutation?

Vedclass Test Series

Exam Paper Generator

Online Exam Module