EASY
7th West Bengal Board
IMPORTANT
Earn 100

Name some leaves which are used for decoration.

Important Questions on Morphological Diversity and Functions of Living Components of Environment

EASY
7th West Bengal Board
IMPORTANT
Environment and Science Class 7>Chapter 6 - Morphological Diversity and Functions of Living Components of Environment>Exercise 32>Q 12
Name some animals which mimic the leaf shapes.
MEDIUM
7th West Bengal Board
IMPORTANT
Environment and Science Class 7>Chapter 6 - Morphological Diversity and Functions of Living Components of Environment>Exercise 34>Q 1

Carefully see the picture below. These are pictures of common flowers. Can you identify them?

Question Image

EASY
7th West Bengal Board
IMPORTANT
Environment and Science Class 7>Chapter 6 - Morphological Diversity and Functions of Living Components of Environment>Exercise 36>Q 1
Leaves are green but why are the petals coloured?
MEDIUM
7th West Bengal Board
IMPORTANT
Environment and Science Class 7>Chapter 6 - Morphological Diversity and Functions of Living Components of Environment>Exercise 36>Q 2
Does the colour of petals can change (with change in altitude, season, day time)?
MEDIUM
7th West Bengal Board
IMPORTANT
Environment and Science Class 7>Chapter 6 - Morphological Diversity and Functions of Living Components of Environment>Exercise 36>Q 3
Why are petals of some flowers coloured red, yellow, purple or blue at places?
EASY
7th West Bengal Board
IMPORTANT
Environment and Science Class 7>Chapter 6 - Morphological Diversity and Functions of Living Components of Environment>Exercise 36>Q 4
How does a plant benefit from the scent of petals?
EASY
7th West Bengal Board
IMPORTANT
Environment and Science Class 7>Chapter 6 - Morphological Diversity and Functions of Living Components of Environment>Exercise 36>Q 5
Name the plants which are nocturnal and which bloom in a day?
EASY
7th West Bengal Board
IMPORTANT
Environment and Science Class 7>Chapter 6 - Morphological Diversity and Functions of Living Components of Environment>Exercise 36>Q 6
Can you name some animals which consume pollens?