Vidyalelo
Agriculture · Q614

Agricultural Entomology

Graduate and Post Graduate · Agriculture · question 614

Q614

Sexual dimorphism is noticed in

A.
Tylenchus sp.
B.
Tylenchorhynchus sp.
C.
Tylenchulus sp.
Answer
D.
Trichodorus sp.

Answer: Option C

Solution

Answer: Option C
Solution:
Sexual dimorphism is noticed in Tylenchulus sp.
Sexual dimorphism is the condition where the sexes of the same animal and/or plant species exhibit different morphological characteristics, particularly characteristics not directly involved in reproduction.
Tylenchulus semipenetrans is a dimorphic species that exhibit sexual dimorphism (male and female individuals) at both the juvenile and adult stage.