West Bengal Board Solutions for Chapter: Morphological Diversity and Functions of Living Components of Environment, Exercise 23: Exercise 23

Author:West Bengal Board

West Bengal Board Science Solutions for Exercise - West Bengal Board Solutions for Chapter: Morphological Diversity and Functions of Living Components of Environment, Exercise 23: Exercise 23

Attempt the practice questions on Chapter 6: Morphological Diversity and Functions of Living Components of Environment, Exercise 23: Exercise 23 with hints and solutions to strengthen your understanding. Environment and Science Class 7 solutions are prepared by Experienced Embibe Experts.

Questions from West Bengal Board Solutions for Chapter: Morphological Diversity and Functions of Living Components of Environment, Exercise 23: Exercise 23 with Hints & Solutions

EASY
7th West Bengal Board
IMPORTANT
Environment and Science Class 7>Chapter 6 - Morphological Diversity and Functions of Living Components of Environment>Exercise 23>Q 1

Which provide shelter to birds, squirrels, bats, monkeys at night?

EASY
7th West Bengal Board
IMPORTANT
Environment and Science Class 7>Chapter 6 - Morphological Diversity and Functions of Living Components of Environment>Exercise 23>Q 2

Name some insects which live on plants?

EASY
7th West Bengal Board
IMPORTANT
Environment and Science Class 7>Chapter 6 - Morphological Diversity and Functions of Living Components of Environment>Exercise 23>Q 3

Who emits your essential oxygen? Who absorbs your exhaled carbon dioxide?

EASY
7th West Bengal Board
IMPORTANT
Environment and Science Class 7>Chapter 6 - Morphological Diversity and Functions of Living Components of Environment>Exercise 23>Q 4

Why do you feel cold below the canopy in summers?

EASY
7th West Bengal Board
IMPORTANT
Environment and Science Class 7>Chapter 6 - Morphological Diversity and Functions of Living Components of Environment>Exercise 23>Q 5

Who absorbs toxic gases from the vehicles and clean the nature?

MEDIUM
7th West Bengal Board
IMPORTANT
Environment and Science Class 7>Chapter 6 - Morphological Diversity and Functions of Living Components of Environment>Exercise 23>Q 6

Do you know, girth of stem is used to determine the pollution in its environment?

HARD
7th West Bengal Board
IMPORTANT
Environment and Science Class 7>Chapter 6 - Morphological Diversity and Functions of Living Components of Environment>Exercise 23>Q 7

Do you know how the age of the plant can be said from its stem?