Vedclass
Class 12BiologyPrinciples of Inheritance and VariationSex determination
Medium

In which type of sex determination do both male and female have the same number of chromosomes?

  • A
    $XY$ type
  • B
    $ZO$ type
  • C
    $XO$ type
  • D
    Both $(a) \& (c)$
Share

Explore More

Browse All

Question Bank

12

All Subjects

Class 12 Questions

Class 12

Biology Questions

Chapter

Principles of Inheritance and Variation

Subtopic

Sex determination

Similar Questions

$A$ gene located on the $Y$ chromosome is called:

EasyAIPMT 1994
View Solution

Barr body in mammals represents

MediumAIPMT 1995
View Solution

In Barr body (sex-chromatin) of a normal female:

Medium
View Solution

In humans,sex-linked characters are mainly transmitted through:

View Solution

Match the following columns:
Column-$I$ (Mechanism of Sex Determination) Column-$II$ (Example)
$P$. $XO$ type $I$. Grasshopper
$Q$. Haplo-diploid mechanism $II$. Drosophila
$R$. $XY$ type $III$. Honey bee

Medium
View Solution

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo