Home
Class 12
BIOLOGY
[A] : Diatoms don't possess flagella but...

[A] : Diatoms don't possess flagella but float on water surface .
[R] : They have light weight lipids .

A

1)If both A and R are true and R is the correct explanation of A

B

2)If both A and R are true but R is not the correct explanation of A

C

3)If A is true and R is false

D

4)If both A and R are false

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • PRINCIPLES OF INHERITANCE AND VARIATIONS

    TRUEMAN BIOLOGY|Exercise MCQs|343 Videos

  • REPRODUCTION

    TRUEMAN BIOLOGY|Exercise SECTION-D|27 Videos

Similar Questions

Explore conceptually related problems

Floating leaves possess stomata on the upper surface found in

Larva of 'Culex' floats on surface of water with its head

[A] : The Ascidian tadpole larva possess all the basic chordate characters. [R] : Both urochordates and other chordates have originated from a common ancestor .

Why don't polymers have a sharp melting point?

[A] : Total biomass on land is much more than that in water . [R] : The fossil records show that there have been great climatic changes on the land surface .

What fraction of floating ice remains below the surface of water?

Algae aften float on surface of water during day but sink down during night due to