Free Morphology Of Flowering Plants (Daily Quiz: 9) NEET Biology Questions & Answers with Detailed Explanation & Full Review

Question-1

The lateral branches original from basal and underground portion of the main stem, grow horizontally beneath the soil and then come out obliquely upward giving rise to leafy shoots seen in case of

(a) Pineapple

(b) Banana

(c) Chrysanthemum

(d) All of these

Question-2

Find out the incorrect statement:

(a) Still root arises from lower nodes of the stem.

(b) Sweet potato has root modification for storage of food.

(c) Rizophora posses pneumatophores.

(d) Pneumatophores are meant for anaerobic respiration.

Question-3

Which of the following plants is used to extract the blue dye?

(a) Indigofera

(b) Trifolium

(c) Lupin

(d) Cassia

Question-4

Placentation in tomato and lemon is

(a) free central

(b) marginal

(c) parietal

(d) axile.

Question-5

The scutellum observed in a grain of wheat or maize is comparable to which part of the seed in other monocotyledons?

(a) Endosperm

(b) Aleurone layer

(c) Cotyledon

(d) Plumule