NEET Biology Cell The Unit Of Life Based Practice Questions & Answers with Viewers Discussion and Detailed Explanation

Cell The Unit Of Life Topic Based

Question & Answer Discuss:

A bivalent consists of

(a) four chromatids and two centromeres

(b) two chromatids and one centromere

(c) two chromatids and two centromeres

(d) four chromatids and four centromeres.

Answer: (a)

A bivalent consists of four chromatids and two centromeres. Bivalent is a pair of homologous chromosomes lying together in the zygotene stage of prophase I of the first meiotic division.

Question & Answer Discuss Form
Valid first name is required.
Please enter a valid email address.
We are looking forward to your feedbacks & comments...

NEET Biology Quiz

Topic Wise Quizzes

NEET Biology MCQ

Topic Wise Exercise

Today Quiz

Plant Growth And Development

This Week Quiz

Neural Control And Coordination

This Month Quiz

Locomotion And Movement