Control and Coordination
Subject matter experts of JagranJosh have developed chapter wise practice questions as per the relevancy of the chapter in the CBSE board exam. This practice set contains 10 questions with detailed explanations on “Chapter: Control and Coordination” of Science.
Q1.Which of the following controls the involuntary actions in the body?
Q2.Which of the following control and regulate the life process?
Q3.A doctor advised a person to take injection of insulin because his:
Q4.The dramatic changes in body features associated with puberty are mainly because of the secretions of:
Q5.Electrical impulse travels in a neuron from:
Q6.Which of the following statements is correct about receptors?
Q7.Which of the following statements are true about the brain?
(i) The main thinking part of brain is hind brain.
(ii) Centres of hearing, smell, memory, sight, etc., are located in fore brain.
(iii) Involuntary actions like salivation, vomiting, blood pressure are controlled by the medulla in the hind brain.
(iv) Cerebellum does not control posture and balance of the body.