NCERT Class 10 Science MCQ : Control and Coordination
Embark on a physiological journey with our MCQs page on “Control and Coordination,” meticulously curated with questions sourced from the previous year papers of diverse exams, including UPSC IAS and more. Explore the intricate mechanisms that govern the control and coordination of physiological processes within living organisms through a comprehensive collection of Multiple Choice Questions.
Navigate through a diverse set of questions that mirror the complexities encountered in various competitive sectors. Whether you’re preparing for UPSC IAS or other exams, this page offers a strategic approach to assess and reinforce your knowledge in the realm of biology and physiological systems.
Immerse yourself in questions covering neural control, hormonal coordination, and the integration of sensory and motor functions. This MCQs page serves as a valuable tool for aspirants seeking a competitive edge in understanding the nuanced mechanisms of control and coordination across different sectors.
Elevate your exam preparation and approach the study of physiological processes with confidence, armed with insights gained from our MCQs page. Strengthen your foundation in biology, a key aspect for success in a variety of examinations
NCERT Class 10 Science : Control and Coordination MCQ – NCERT Class 10 MCQ
Question:
The electrical impulse travels in a neuron from:
A
B
C
D
Question:
In a synapse, a chemical signal is transmitted from:
A
B
C
D
Question:
Which is the correct sequence of the components of a reflex arc?
A
B
C
D
Question:
Which of the following statements are true?
(I) Sudden action in response to something in the environment is called a reflex action.
(II) Sensory neurons carry signals from the spinal cord to muscles.
(III) Motor neurons carry signals from receptors to the spinal cord.
(IV) The path through which signals are transmitted from a receptor to muscle or a gland is called reflex arc.
A
B
C
D
Question:
The main function of abscisic acid in plants is to:
A
B
C
D
Question:
Iodine is necessary for the synthesis of which hormone?
A
B
C
D
Question:
Select the mismatched pair:
A
B
C
D
Question:
Involuntary actions in the body are controlled by:
A
B
C
D
Question:
Which of the following is not an involuntary action?
A
B
C
D
Question:
A doctor advised a person to take an injection of insulin because:
A
B
C
D
Question:
The hormone which increases fertility in males is called:
A
B
C
D
Question:
The junction between two neurons is called:
A
B
C
D
Question:
Given below are four statements regarding endocrine glands and hoimones. Select the correct statements:
(I) Hormones are secreted by the endocrine glands.
(II) Some endocrine glands secrete hormones in response to other hormones.
(III) Hormones are required in large quantities.
(IV) Many hormones are controlled by some form of a feedback mechanism.
A
B
C
D
Question:
The junction between two nerves is known as:
A
B
C
D
Question:
The plant hormone that promotes dormancy m seeds and buds is:
