Embibe Experts Solutions for Exercise 1: Andhra Pradesh Board-2020

Author:Embibe Experts

Embibe Experts Biology Solutions for Exercise - Embibe Experts Solutions for Exercise 1: Andhra Pradesh Board-2020

Attempt the practice questions from Exercise 1: Andhra Pradesh Board-2020 with hints and solutions to strengthen your understanding. EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY solutions are prepared by Experienced Embibe Experts.

Questions from Embibe Experts Solutions for Exercise 1: Andhra Pradesh Board-2020 with Hints & Solutions

MEDIUM
12th Andhra Pradesh Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 10 - Molecular Basis of Inheritance>Andhra Pradesh Board-2018>Q 1

What is meant by point mutation? Give one example.

HARD
12th Andhra Pradesh Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 10 - Molecular Basis of Inheritance>Andhra Pradesh Board-2018>Q 4

What are the differences between DNA and RNA?

MEDIUM
12th Andhra Pradesh Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 10 - Molecular Basis of Inheritance>Andhra Pradesh Board-2019>Q 5

What are the components of a nucleiotide?

EASY
12th Andhra Pradesh Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 10 - Molecular Basis of Inheritance>Andhra Pradesh Board-2019>Q 7

Draw the schematic/diagrammatic presentation of lac operon.

EASY
12th Andhra Pradesh Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 10 - Molecular Basis of Inheritance>Andhra Pradesh Board-2020>Q 10

What are the differences between DNA and RNA?

HARD
12th Andhra Pradesh Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 10 - Molecular Basis of Inheritance>Andhra Pradesh Board-2018>Q 2

What is the difference between exons and introns.

HARD
12th Andhra Pradesh Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 10 - Molecular Basis of Inheritance>Andhra Pradesh Board-2018>Q 3

Distinguish between heterochromatin and euchromatin. Which of the two is transcriptionally active?

EASY
12th Andhra Pradesh Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 10 - Molecular Basis of Inheritance>Andhra Pradesh Board-2020>Q 8

Distinguish between heterochromatin and euchromatin. Which of the two is transcriptionally active?