NEET BIOLOGY

HUMAN PHYSIOLOGY

CONTROL AND COORDINATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
To show response to stimulus ____
A
Sensitisation sensitivity.
B
Sensitivity
C
Sensation is knowledge.
D
All the above
Explanation: 

Detailed explanation-1: -The ability of an organism to respond to external stimuli is called sensitivity. For example, Plants grow towards light(external stimuli) sources, and if the direction of light is changed, the plant will also change its direction of growth to accommodate for survival.

Detailed explanation-2: -Sensitivity or Response to Stimuli For example, plants can grow toward a source of light, climb on fences and walls, or respond to touch. Even tiny bacteria can move toward or away from chemicals (a process called chemotaxis) or light (phototaxis).

Detailed explanation-3: -Final answer: The reaction to a stimulus is called response.

There is 1 question to complete.