iCON Education - Plant Kingdom AIIMS Test

Question 1: Palette 1/3

AIIMS 2019 MCQ

Which of the following are homosporous?

A

Salvinia, Equisetum

B

Salvinia, Lycopodium

C

Selaginella, Salvinia

D

Lycopodium, Equisetum

Question 2: Palette 2/3

AIIMS 2019 MCQ

Assertion : Selaginella and Salvinia are homosporous.

Reason : In pteridophyte, Lycopodium is precursor of seed habit.

A

If both assertion and reason are true and reason is the correct explanation of assertion.

B

If both assertion and reason are true, but reason is not the correct explanation of assertion.

C

If assertion is true, but reason is false.

D

If both assertion and reason are false.

Question 3: Palette 3/3

AIIMS 2019 MCQ

Assertion : Heterospory and retention of female gametophyte are responsible for origin of seed habit in Selaginella.

Reason : Psilotum is a living fossil.

A

If both assertion and reason are true and reason is the correct explanation of assertion.

B

If both assertion and reason are true, but reason is not the correct explanation of assertion.

C

If assertion is true, but reason is false.

D

If both assertion and reason are false.