MEDIUM
11th CBSE
IMPORTANT
Earn 100
Differentiate between tracheids and vessels.
Important Questions on Sample Question Paper a Highly Simulated Sample Question Paper for CBSE Class XI
MEDIUM
11th CBSE
IMPORTANT
Differentiate between sieve tube member and sieve cell.
HARD
11th CBSE
IMPORTANT
Draw the diagram of a dicot root and monocot root. Write two points of difference between them.
HARD
11th CBSE
IMPORTANT
Are the different types of plastids interchangeable? If, yes give examples where they are getting converted from one type to another?
MEDIUM
11th CBSE
IMPORTANT
Describe the modes of locomotion in the four major groups of Protozoa.
MEDIUM
11th CBSE
IMPORTANT
Where is coelom located? Diagrammatically demonstrate different categories of coelom.
MEDIUM
11th CBSE
IMPORTANT
Describe the basic body plans of animals.
EASY
11th CBSE
IMPORTANT
Differentiate between essential and non-essential mineral elements.
MEDIUM
11th CBSE
IMPORTANT
What is symbiotic nitrogen-fixation? Explain briefly.
