HARD
10th CBSE
IMPORTANT
Earn 100

Describe an experiment to demonstrate positive and negative geotropism.

Important Questions on Control and Coordination

MEDIUM
10th CBSE
IMPORTANT
Eduwiser's CBSE BIOLOGY For Class X>Chapter 2 - Control and Coordination>EXERCISE>Q 10
Define tropic movement.
MEDIUM
10th CBSE
IMPORTANT
Eduwiser's CBSE BIOLOGY For Class X>Chapter 2 - Control and Coordination>EXERCISE>Q 10
Why do multicellular organisms need another means of communication between cells besides nervous co-ordinations?
EASY
10th CBSE
IMPORTANT
Eduwiser's CBSE BIOLOGY For Class X>Chapter 2 - Control and Coordination>EXERCISE>Q 11

A gland secretes a particular hormone. The deficiency of this hormone in the body causes a particular disease in which the blood sugar level rises.

Name the gland and the hormone secreted by it.

EASY
10th CBSE
IMPORTANT
Eduwiser's CBSE BIOLOGY For Class X>Chapter 2 - Control and Coordination>EXERCISE>Q 11

A gland secretes a particular hormone. The deficiency of this hormone in the body causes a particular disease in which the blood sugar level rises.

Mention the role played by this hormone.

EASY
10th CBSE
IMPORTANT
Eduwiser's CBSE BIOLOGY For Class X>Chapter 2 - Control and Coordination>EXERCISE>Q 11

A gland secretes a particular hormone. The deficiency of this hormone in the body causes a particular disease in which the blood sugar level rises.

Name the disease caused due to deficiency of this hormone. (Diabetes/ Obesity)

MEDIUM
10th CBSE
IMPORTANT
Eduwiser's CBSE BIOLOGY For Class X>Chapter 2 - Control and Coordination>EXERCISE>Q 12
How is the brain protected from injury and shock?
MEDIUM
10th CBSE
IMPORTANT
Eduwiser's CBSE BIOLOGY For Class X>Chapter 2 - Control and Coordination>EXERCISE>Q 12
Name two parts of the hindbrain and state the function of each.
EASY
10th CBSE
IMPORTANT
Eduwiser's CBSE BIOLOGY For Class X>Chapter 2 - Control and Coordination>EXERCISE>Q 13
Name the part of the brain which controls voluntary actions.