Select the incorrect statement.

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

Question

(A) The correct answer is $A$. $1$. Reduction in weight due to starvation is an acquired trait caused by environmental factors (lack of food),not by c

Vedclass · Accepted Answer

Reduction in weight of the organism due to starvation is genetically controlled.

Vedclass · Answer

(A) The correct answer is $A$. $1$. Reduction in weight due to starvation is an acquired trait caused by environmental factors (lack of food),not by changes in the $DNA$ of germ cells. Therefore,it is not genetically controlled and cannot be inherited by the next generation. $2$. Option $B$ is correct because evolution is defined as the change in the frequency of alleles in a population over time. $3$. Option $C$ is correct because weight is a complex trait influenced by both genes and environment; thus,low-weight parents can produce heavy-weight offspring if the environmental conditions (nutrition) are favorable. $4$. Option $D$ is correct because only inherited traits (those present in the $DNA$ of germ cells) are passed to the next generation and contribute to the evolutionary process.

Similar Questions

Which of the following is responsible for variation?

By what is the expression of tallness in the pea plant exhibited?

Why do all the gametes formed in human females have an $X$ chromosome?

$A$ trait in an organism is influenced by

Which organism can change its sex?

Vedclass Test Series

Exam Paper Generator

Online Exam Module