Free Morphology Of Flowering Plants (Daily Quiz: 2) NEET Biology Questions & Answers with Detailed Explanation & Full Review

Question-1

Which of the following is not a stem modification?

(a) Flattened structures of Opuntia

(b) Pitcher of Nepenthes

(c) Tendrils of cucumber

(d) Thorns of citrus

Question-2

Flowers are zygomorphic in

(a) gulmohor

(b) tomato

(c) mustard

(d) Datura.

Question-3

Which part of the coconut produces coir?

(a) Mesocarp

(b) Epicarp

(c) Seed coat

(d) Pericarp

Question-4

Pineapple (ananas) fruit develops from

(a) a cluster of compactly borne flowers on a common axis

(b) a multilocular monocarpellary flower

(c) a multi pistillate syncarpous flower

(d) a unilocular polycarpellary flower

Question-5

How many plants among China rose, Ocimum, sunflower, mustard, Alstonia, guava, Calotropis and Nerium (oleander) have opposite phyllotaxy?

(a) Four

(b) Five

(c) Three

(d) Two