Free Plant Kingdom (Daily Quiz: 6) NEET Biology Questions & Answers with Detailed Explanation & Full Review

Question-1

A water fern which is used as a green manure in rice fields is

(a) Mucor

(b) Aspergillus

(c) Salvinia

(d) Azolla

Question-2

Algae which are primarily marine is

(a) Brown algae

(b) Red algae

(c) Green algae

(d) All of these

Question-3

Assertion:
Volvox show diplontic type of life cycle.
Reason:
They show free living sporophyte.

(a) If both the assertion and reason are true but the reason is not a correct explanation of the assertion.

(b) If both the assertion and the reason are true and the reason is a correct explanation of the assertion.

(c) If the assertion is true but the reason is false.

(d) If both the assertion and reason are false

Question-4

Floridean starch is found in

(a) rhodophyceae

(b) chlorophyceae

(c) myxophyceae

(d) cyanophyceae

Question-5

Identify the correctly matched pair:

	Class	Example	Feature
(a)	Psilopsida	Lycopodium	Seed habit
(b)	Sphenopsida	Selaginella	Strobilus
(c)	Lycopsida	Psilotum	Homosporous
(d)	Pteropsida	Dryopteris	Macrophylls

(a) (a)

(b) (b)

(c) (c)

(d) (d)