CBSE-CLASS-XII SERIES
Biology

Why Do We Fall Ill

4 previous year questions.

Volume: 4 Ques
Yield: Medium

High-Yield Trend

4
2024

Chapter Questions
4 MCQs

01
PYQ 2024
medium
biology ID: cbse-cla
Write the initiating codon for translation, its anticodon, and the amino acid it codes for.
02
PYQ 2024
medium
biology ID: cbse-cla
Describe the life cycle of Plasmodium from the time it enters the human body till a female Anopheles mosquito bites an infected person.
03
PYQ 2024
medium
biology ID: cbse-cla
The β€˜molecular scissors’ fall in the category of:
1
Cleaving enzyme
2
Endonuclease
3
Exonuclease
4
Restriction enzymes
04
PYQ 2024
medium
biology ID: cbse-cla
A cloning vector does not have a selectable marker. How will it affect the process of cloning?