NEET BIOLOGY

PLANT PHYSIOLOGY

PLANT MOVEMENT

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
All the following are types of movement in plants except ____
A
tropism
B
muscular contraction
C
haptotropism
D
cytoplasmic streaming
Explanation: 

Detailed explanation-1: -There are 6 known types of tropic movement observed in plants. They are: Phototropism, Gravitropism, Chemotropism, Thigmotropism, Thermotropism and Hydrotropism.

Detailed explanation-2: -The growth movements of a plant can be separated into three kinds: nutations, nasties and tropisms. Nutation is the spiral twisting of a stem as it grows.

Detailed explanation-3: -There are three main types of movements shown by the cells of the human body, viz., amoeboid, ciliary and muscular.

There is 1 question to complete.