Define the terms 'codon' and 'anticodon"

Important Questions on Gene: It's Nature, Expression and Regulation

MEDIUM

12th Maharashtra Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 2 - Gene: It's Nature, Expression and Regulation>Maharashtra Board-2018>Q 4

With the help of a suitable example illustrate ‘Palindrome’.

HARD

12th Maharashtra Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 2 - Gene: It's Nature, Expression and Regulation>Maharashtra Board-2018>Q 5

Sketch and label diagrammatic semiconservative replication of DNA. 

MEDIUM

12th Maharashtra Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 2 - Gene: It's Nature, Expression and Regulation>Maharashtra Board-2019>Q 6

Name the process by which all the three types of non-genetic RNAs are produced on DNA template.

MEDIUM

12th Maharashtra Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 2 - Gene: It's Nature, Expression and Regulation>Maharashtra Board-2019>Q 8

Sketch and label the hairpin model of tRNA.

HARD

12th Maharashtra Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 2 - Gene: It's Nature, Expression and Regulation>Maharashtra Board-2019>Q 9

Define jumping genes. Classify them on the basis of their mechanism.

EASY

12th Maharashtra Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 2 - Gene: It's Nature, Expression and Regulation>Maharashtra Board-2020>Q 10

Linker-DNA, connecting two successive nucleosomes, consists of _____.

HARD

12th Maharashtra Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 2 - Gene: It's Nature, Expression and Regulation>Maharashtra Board-2020>Q 11

Give the flow chart of central Dogma.

EASY

12th Maharashtra Board

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 2 - Gene: It's Nature, Expression and Regulation>Maharashtra Board-2020>Q 12

Distinguish between DNA and RNA.