Root-NEET Biology practice test-3 Solved previous year questions with detailed explanations

6)

A lateral branch with short internodes and each node bearing a rosette of leaves and a tuft of roots is found in

A)
Pistia
B)
Strawberry
C)
Chrysanthemum
D)
Pineapple

Discussion

7)

The correct arrangement of the zones as seen in the vertical section of root is

(i) Root hair zone
(ii) Zone of meristem
(iii) Root cap zone
(iv) Zone of maturation
(v) Zone of elongation

A)
(iv), (i), (v), (iii), (ii)
B)
(iii), (v), (ii), (i), (iv)
C)
(iii), (ii), (v), (i), (iv)
D)
(iv), (i), (v), (ii), (iii)

Discussion

8)

Rhizophora has

A)
Modified roots
B)
Pneumatophores
C)
Stilt roots
D)
Prop roots

Discussion

9)

Roots developing from any part of the plant are called

[Rohtak PMT 2005]

A)
Tap root
B)
Adventitious root
C)
Primary root
D)
Secondary root

Discussion

10)

Identify the mismatch

A)
Carrot-Conical
B)
Beetroot-Napiform
C)
Radish-Spindle
D)
Sweet potato-Napiform

Discussion

Root and Root modifications- Practice Test 3

Answer: Option A

Answer: Option C

Answer: Option D

Answer: Option B

Answer: Option D