What do you mean by tropic & nastic movement?

Important Questions on Control and Coordination

EASY

10th CBSE

IMPORTANT

Science Part-III NEW ERA BIOLOGY Textbook for Class X>Chapter 2 - Control and Coordination>EXERCISE>Q 2

Define synapse.

EASY

10th CBSE

IMPORTANT

Science Part-III NEW ERA BIOLOGY Textbook for Class X>Chapter 2 - Control and Coordination>EXERCISE>Q 3

How many lobes are found in the cerebral hemisphere? Mention their names.

EASY

10th CBSE

IMPORTANT

Science Part-III NEW ERA BIOLOGY Textbook for Class X>Chapter 2 - Control and Coordination>EXERCISE>Q 4

Name any two heterocrine glands.

EASY

10th CBSE

IMPORTANT

Science Part-III NEW ERA BIOLOGY Textbook for Class X>Chapter 2 - Control and Coordination>EXERCISE>Q 5

Which phytohormone does exhibit antagonistic effects of cytokinins? (Write the common name of phytohormone)

EASY

10th CBSE

IMPORTANT

Science Part-III NEW ERA BIOLOGY Textbook for Class X>Chapter 2 - Control and Coordination>EXERCISE>Q 6

Name the gland that causes goitre by hyposecretion? (Answer in one word)

EASY

10th CBSE

IMPORTANT

Science Part-III NEW ERA BIOLOGY Textbook for Class X>Chapter 2 - Control and Coordination>EXERCISE>Q 7

Which part (or system) of the plant exhibits negatively geotropic movement?

EASY

10th CBSE

IMPORTANT

Science Part-III NEW ERA BIOLOGY Textbook for Class X>Chapter 2 - Control and Coordination>EXERCISE>Q 8

Name the main parts of hindbrain in human.

EASY

10th CBSE

IMPORTANT

Science Part-III NEW ERA BIOLOGY Textbook for Class X>Chapter 2 - Control and Coordination>EXERCISE>Q 9

What do you mean by electroencephalograph?