Free Morphology Of Flowering Plants (Daily Quiz: 1) NEET Biology Questions & Answers with Detailed Explanation & Full Review

Question-1

Among flowers of Calotropis, tulip, Sesbania, Asparagus, Colchicine, Sweet pea, Petunia, Indigofera, Mustard, Soyabean, Tobacco and groundnut how many plants have corolla with valvate aestivation?

(a) Six

(b) Five

(c) Seven

(d) Eight

Question-2

is floral formula of

(a) Solanaceae

(b) Asteraceae

(c) Liliaccae

(d) Fabaceae.

Question-3

Select the incorrect matching:

(a) Leaf into spine ‒ Cacti

(b) Leaf into tendril ‒ Pea

(c) Fleshy leaf ‒ Onion and garlic

(d) Whorled phyllotaxy ‒ Calotropis

Question-4

Assertion:
Pneumatophores are respiratory roots.
Reason:
Pneumatophores help to get oxygen for respiration.

(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-5

Coconut fruit is a :

(a) Nut

(b) Berry

(c) Capsule

(d) Drupe