EASY
9th CBSE
IMPORTANT
Earn 100

At one time sponges were classified as plants. Why?

Important Questions on Diversity in Living Organisms

EASY
9th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 9>Chapter 3 - Diversity in Living Organisms>EXERCISE - 3B>Q 3
Which is the largest phylum of kingdom Animalia?
EASY
9th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 9>Chapter 3 - Diversity in Living Organisms>EXERCISE - 3B>Q 4
Which body symmetry is shown by an adult in echinoderms? (Radial symmetry/Bilateral symmetry)
EASY
9th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 9>Chapter 3 - Diversity in Living Organisms>EXERCISE - 3B>Q 5
What is a notochord?
EASY
9th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 9>Chapter 3 - Diversity in Living Organisms>EXERCISE - 3B>Q 6
Why are mammals so named?
EASY
9th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 9>Chapter 3 - Diversity in Living Organisms>EXERCISE - 3B>Q 7
Name two egg-laying mammals?
EASY
9th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 9>Chapter 3 - Diversity in Living Organisms>EXERCISE - 3B>Q 8
Name the phylum to which soft-bodied animals belong and in which the animals possess a muscular foot. (Porifera/Mollusca)
EASY
9th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 9>Chapter 3 - Diversity in Living Organisms>EXERCISE - 3B>Q 1

Give examples for the following:

Bilateral, dorsiventral symmetry is found in _____.

MEDIUM
9th CBSE
IMPORTANT
CORE SCIENCE BIOLOGY For Class 9>Chapter 3 - Diversity in Living Organisms>EXERCISE - 3B>Q 1

Give examples for the following:

Worm causing elephantiasis disease is _____.