Exercise

Author:Embibe Experts

Embibe Experts Biology-Zoology Solutions for Exercise

Simple step-by-step solutions to Exercise questions of Solved Zoology Paper-2 from Zoology Crash Course (Based on Revised Syllabus-2023). Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Exercise with Hints & Solutions

EASY
12th Tamil Nadu Board
IMPORTANT

Which of the following has the capacity to code one gene per mRNA?

EASY
12th Tamil Nadu Board
IMPORTANT

The formation of the foetal heart, limbs and digits takes place during which trimester of pregnancy?

HARD
12th Tamil Nadu Board
IMPORTANT

Differentiate between: Follicular phase and Luteal phase.

EASY
12th Tamil Nadu Board
IMPORTANT

How does an altitudinal gradient affect biodiversity?

MEDIUM
12th Tamil Nadu Board
IMPORTANT

How can cowpox be prevented?

MEDIUM
12th Tamil Nadu Board
IMPORTANT

Oyster meat is nutritious. Justify.

HARD
12th Tamil Nadu Board
IMPORTANT

Explain the structure of the DNA.

HARD
12th Tamil Nadu Board
IMPORTANT

A man is walking for a mile. A thorn pricks his leg so suddenly he bows down. At that time he gets sudden sparking pain at his back. This is due to sudden change in the position of back body muscles. Explain it.