HARD
9th CBSE
IMPORTANT
Earn 100

(a) Define classification. Give any two of its significance.

(b) Classify the following plants into different plant divisions:

Spirogyra, Fern, Funaria, Pinus, Apple tree and Mustard plant.

Important Questions on Diversity in Living Organisms

HARD
9th CBSE
IMPORTANT

Explain the importance of classification. State two differences between Gymnosperms and Angiosperms. What are the important phylum of Plant kingdom, give their names only? Write the names of the animals of the following phylum to which they belong:

(A) Porifera

(B) Coelenterata

(C) Annelida

(D) Mollusca