Embibe Experts Solutions for Exercise 1: Manipur Board-2019

Author:Embibe Experts

Embibe Experts Biology Solutions for Exercise - Embibe Experts Solutions for Exercise 1: Manipur Board-2019

Attempt the free practice questions from Exercise 1: Manipur Board-2019 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: Manipur Board-2019 with Hints & Solutions

HARD
12th Manipur Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 7 - Evolution>Manipur Board-2018>Q 1

Differentiate between directional selection and disruptive selection.

MEDIUM
12th Manipur Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 7 - Evolution>Manipur Board-2018>Q 2

What are homologous organs? Give one example each from plant and animal.

MEDIUM
12th Manipur Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 7 - Evolution>Manipur Board-2019>Q 3

How the vestigial organs helps in the course of evolution? Explain with one example.

MEDIUM
12th Manipur Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 7 - Evolution>Manipur Board-2019>Q 4

Explain three features of mutation theory.

MEDIUM
12th Manipur Board
IMPORTANT
EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR BIOLOGY>Chapter 7 - Evolution>Manipur Board-2020>Q 5

How does the study of fossils help to understand organic evolution? Support your answer with examples.