Control And Coordination Class 10 Science MCQ Quiz – Test Your Knowledge

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Are you ready to test your understanding of Control and Coordination? This interactive MCQ quiz is designed to help CBSE Class 10 Science students revise the key concepts of the chapter effectively.

About the Quiz

Chapter Name: Control and Coordination
Subject: Science (Biology)
Book: NCERT Class 10 Science
Question Type: Multiple Choice Questions (MCQs)
Leaderboard: Yes (Compete with Others!)

Why Take This Quiz?

✔ Quick revision for exams
✔ Covers nervous system, hormones, reflex actions, and coordination in plants & animals
✔ Leaderboard feature to track your performance

Click Below to Start the Quiz!

Chapter 6 - Control and Coordination

1 / 15

Which one of the following is not a tropic movement?

Movement of shoot towards light

Movement of roots toward water

Movement of roots toward gravity

Drooping of leaves of Mimosa pudica on touching

2 / 15

The electrical impulse travels in a neuron from

Cell body → dendrite → axon → axonal end

Axonal end → axon → cell body → dendrite

Dendrite → cell body → axon → axonal end

Dendrite → axon → axonal end → cell body

3 / 15

A gap between a pair of adjacent nerve cell over which nerve impulses passes is called _____.

All of these

Synapse

Dendrites

Neurotransmitter

4 / 15

Which of the following statements is true?

Sudden action in response to something in the environment is called reflex action.

Sensory neurons carry signals from the spinal cord to muscles.

Motor neurons carry signals from receptors to the spinal cord.

The path through which signals are transmitted from a receptor to a muscle or a gland is called the reflex arc.

1 and 2

1, 2, and 3

1 and 3

1 and 4

5 / 15

Which plant hormone promotes the dormancy in seeds and buds, promotes the closing of stomata, and falling of leaves?

Auxins

Abscisic acid

Cytokinin

Gibberellins

6 / 15

A deficiency of iodine will cause this disease in the body:

Goitre

Marasmus

Beri Beri

Night Blindness

7 / 15

Identify which of the following statements is incorrect about thyroxin?

It regulates protein, carbohydrates, and fat metabolism in the body

Thyroid gland requires iodine to synthesize thyroxin

Thyroxin is also called the thyroid hormone

Iron is essential for the synthesis of thyroxin

8 / 15

Which plant hormone promotes cell enlargement and cell differentiation and promotes fruit growth?

Auxins

Gibberellins

Abscisic acid

Cytokinin

9 / 15

Match the following

Column I	Column II
1. Dendrite	a. the impulse is converted into a chemical signal for onward transmission.
2. Axon	b. blood pressure and vomiting
3. Nerve endings	c. where information is acquired
4. Forebrain	d. walking in a straight line
5. Cerebellum	e. through which information travels as an electrical impulse
6. Medulla	f. hearing and sight

1-c, 2-e, 3-a, 4-f, 5-d, 6-b

1-c, 2-a, 3-e, 4-f, 5-d, 6-b

1-c, 2-e, 3-f, 4-a, 5-d, 6-b

1-b, 2-e, 3-a, 4-f, 5-d, 6-c

10 / 15

Precision in voluntary action is due to:

Medulla oblongata

Pons

Cerebellum

Cerebrum

11 / 15

The hormone which is responsible for the maintenance of sugar levels in the blood:

Estrogen

Growth hormone

Insulin

Gibberellin

12 / 15

Observe the figure given below.

In the figure, some parts are labeled as P, Q, R, S, and T. Given below are functions associated with these parts.

Parts of brain	Functions
P	Master hormone producer
Q	Controls body temperature
R	Controls unconscious activities
S	Helps to control the balance
T	In conscious behavior

Which part of the brain is matched with incorrect function?

P, Q, and T

P and S

P, R, and T

R and T

13 / 15

Posture and balance of the body are controlled by _____.

Cerebrum

Pons

Medulla

Cerebellum

14 / 15

What can be inferred if swollen necks are observed in people living in the hills?

Less intake of iodine in the diet

Timely secretion of testosterone

Over-secretion of growth hormone

Abnormal secretion of insulin

15 / 15

The growth of tendrils in pea plants is due to

Effect of light

Rapid cell divisions in tendrillar cells in contact with the support

Effect of gravity

Rapid cell divisions in tendrillar cells that are away from the support

Your score is

The average score is 65%

Leaderboard – Top Scorers

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Pos.	Name	Score	Duration	Points
1	Abhay	100 %	36 seconds	15
2	Indu Priya	100 %	45 seconds	15
3	O	100 %	58 seconds	15
4	Jestin	100 %	1 minutes 4 seconds	15
5	Rita	100 %	1 minutes 5 seconds	15
6	Niharika	100 %	1 minutes 8 seconds	15
7	rakshitaa	100 %	1 minutes 21 seconds	15
8	roo	100 %	1 minutes 37 seconds	15
9	niharika	100 %	1 minutes 41 seconds	15
10	The fool	100 %	1 minutes 53 seconds	15
11	saddie	100 %	2 minutes 23 seconds	15
12	Tuni	100 %	2 minutes 24 seconds	15
13	Amit	100 %	3 minutes 8 seconds	15
14	Anushka	100 %	3 minutes 11 seconds	15
15	fxckfurry	100 %	3 minutes 21 seconds	15
16	Kxihuiii	100 %	3 minutes 43 seconds	15
17	Sun	100 %	3 minutes 57 seconds	15
18	cc	100 %	4 minutes 17 seconds	15
19	Aakanksha kri	100 %	5 minutes 37 seconds	15
20	Sanaaa	93 %	54 seconds	14
21	Mochi	93 %	54 seconds	14
22	Indu Priya	93 %	1 minutes	14
23	k	93 %	1 minutes 11 seconds	14
24	Jestin	93 %	1 minutes 18 seconds	14
25	Gorang	93 %	1 minutes 22 seconds	14
26	vedaT	93 %	1 minutes 22 seconds	14
27	HACKER	93 %	1 minutes 28 seconds	14
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29	shivam	93 %	1 minutes 57 seconds	14
30	ullu	93 %	2 minutes 20 seconds	14
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36	hi	93 %	10 minutes 6 seconds	14
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38	Vhjj	87 %	59 seconds	13
39	Suraj	87 %	1 minutes 1 seconds	13
40	Sam	87 %	1 minutes 9 seconds	13
41	Yyy	87 %	1 minutes 15 seconds	13
42	Bbhhhh	87 %	1 minutes 27 seconds	13
43	Pre	87 %	1 minutes 32 seconds	13
44	Akshara	87 %	1 minutes 35 seconds	13
45	saanvi	87 %	1 minutes 57 seconds	13
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64	Bio	87 %	5 minutes 27 seconds	13
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67	Amit	87 %	6 minutes 36 seconds	13
68	Pranav	87 %	7 minutes 10 seconds	13
69	saaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa	87 %	7 minutes 17 seconds	13
70	shinchan	87 %	7 minutes 21 seconds	13
71	kashish devshree	87 %	8 minutes 54 seconds	13
72	tanu	87 %	10 minutes 8 seconds	13
73	Sa	87 %	11 minutes 9 seconds	13
74	Aaliya	87 %	16 minutes 4 seconds	13
75	Indu Priya	80 %	1 minutes 13 seconds	12
76	Aa	80 %	1 minutes 40 seconds	12
77	Jessica sonkar	80 %	2 minutes 1 seconds	12
78	Sejal	80 %	2 minutes 25 seconds	12
79	Krisha	80 %	2 minutes 29 seconds	12
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81	iop	80 %	3 minutes 10 seconds	12
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83	Astha	80 %	3 minutes 32 seconds	12
84	veda	80 %	3 minutes 41 seconds	12
85	Swara	80 %	4 minutes 15 seconds	12
86	Sukriti	80 %	4 minutes 56 seconds	12
87	ahhhhhhhhhhhhhhhhhh	80 %	5 minutes 17 seconds	12
88	MANOMAY	80 %	5 minutes 39 seconds	12
89	BSKSSS	80 %	5 minutes 49 seconds	12
90	dn	80 %	6 minutes 37 seconds	12
91	Name	80 %	7 minutes 29 seconds	12
92	ghj	80 %	9 minutes 28 seconds	12
93	simmu	80 %	9 minutes 34 seconds	12
94	Amit	80 %	10 minutes 4 seconds	12
95	AARICK	80 %	11 minutes 43 seconds	12
96	cc	80 %	13 minutes 57 seconds	12
97	Suraj	73 %	1 minutes 3 seconds	11
98	Jestin	73 %	1 minutes 17 seconds	11
99	arien	73 %	2 minutes 26 seconds	11
100	n	73 %	2 minutes 45 seconds	11
101	akshaya and ritvika	73 %	3 minutes 8 seconds	11
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103	sarvesh	73 %	3 minutes 14 seconds	11
104	Arjun.R	73 %	3 minutes 22 seconds	11
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106	🙂	73 %	3 minutes 33 seconds	11
107	roohan	73 %	3 minutes 39 seconds	11
108	Qwrr	73 %	3 minutes 54 seconds	11
109	manpreet singh	73 %	3 minutes 58 seconds	11
110	janvi	73 %	4 minutes 16 seconds	11
111	Gorang	73 %	4 minutes 34 seconds	11
112	Akshara Pawar	73 %	5 minutes 6 seconds	11
113	Jagannath sahu	73 %	6 minutes 15 seconds	11
114	Koch	73 %	6 minutes 18 seconds	11
115	shiva	73 %	6 minutes 48 seconds	11
116	...	73 %	6 minutes 57 seconds	11
117	Jessica sonkar	73 %	7 minutes 13 seconds	11
118	Aakanksha kri	73 %	7 minutes 17 seconds	11
119	kh	73 %	7 minutes 17 seconds	11
120	Kartik	73 %	7 minutes 51 seconds	11
121	Prashant singh	73 %	8 minutes 44 seconds	11
122	Darshu	73 %	11 minutes	11
123	R	73 %	11 minutes 31 seconds	11
124	Rohit	73 %	11 minutes 46 seconds	11
125	Sapna	73 %	16 minutes 37 seconds	11
126	jay	73 %	17 minutes 17 seconds	11
127	Yamini	73 %	2 hours 15 minutes 4 seconds	11
128	B..	67 %	1 minutes 13 seconds	10
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135	saddy	67 %	3 minutes 59 seconds	10
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138	R	67 %	5 minutes 19 seconds	10
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148	Yash Kushwaha	67 %	7 minutes 23 seconds	10
149	Saloni	67 %	7 minutes 41 seconds	10
150	B..	67 %	8 minutes 1 seconds	10
151	Gorang	67 %	8 minutes 17 seconds	10
152	Sukriti Mohan	67 %	10 minutes 4 seconds	10
153	S	67 %	10 minutes 6 seconds	10
154	Abc	67 %	11 minutes	10
155	xyz	67 %	11 minutes 34 seconds	10
156	Falak	67 %	12 minutes 47 seconds	10
157	ADARSH	67 %	15 minutes 58 seconds	10
158	shamiika	67 %	52 minutes 20 seconds	10
159	B...	60 %	1 minutes 26 seconds	9
160	Yyg	60 %	1 minutes 39 seconds	9
161	ndsj	60 %	2 minutes 14 seconds	9
162	riya motaparti	60 %	3 minutes 56 seconds	9
163	auxin	60 %	4 minutes 22 seconds	9
164	Fiu	60 %	4 minutes 46 seconds	9
165	sanchit	60 %	4 minutes 51 seconds	9
166	sartak	60 %	5 minutes 38 seconds	9
167	Baba tillu	60 %	5 minutes 40 seconds	9
168	..	60 %	6 minutes 17 seconds	9
169	Gorang	60 %	6 minutes 33 seconds	9
170	SUBALI	60 %	6 minutes 47 seconds	9
171	Piyush	60 %	9 minutes 13 seconds	9
172	shivam	60 %	9 minutes 15 seconds	9
173	inzamam	60 %	10 minutes 25 seconds	9
174	Riza	60 %	10 minutes 35 seconds	9
175	Dono	53 %	1 minutes 17 seconds	8
176	Siva	53 %	3 minutes 49 seconds	8
177	Indu Priya	53 %	4 minutes	8
178	SAM	53 %	4 minutes 3 seconds	8
179	kush	53 %	4 minutes 24 seconds	8
180	SATARU GOJO	53 %	4 minutes 33 seconds	8
181	ak	53 %	4 minutes 40 seconds	8
182	Affan	53 %	5 minutes 46 seconds	8
183	Sana	53 %	6 minutes 29 seconds	8
184	Golf	53 %	6 minutes 37 seconds	8
185	Hfjlrykyk	53 %	6 minutes 46 seconds	8
186	Bonolo	53 %	7 minutes 16 seconds	8
187	Ashish	53 %	7 minutes 58 seconds	8
188	sunny	53 %	8 minutes 25 seconds	8
189	Dheeraj	53 %	9 minutes 32 seconds	8
190	Harsh	53 %	9 minutes 34 seconds	8
191	pranjalk	53 %	32 minutes 8 seconds	8
192	Fyfgf	47 %	2 minutes	7
193	.,.	47 %	2 minutes	7
194	lucky	47 %	3 minutes 10 seconds	7
195	Jestin	47 %	3 minutes 36 seconds	7
196	Prabal	47 %	3 minutes 37 seconds	7
197	Ahana	47 %	4 minutes 42 seconds	7
198	Bazil	47 %	5 minutes 42 seconds	7
199	saanvi	47 %	6 minutes 5 seconds	7
200	Hi	47 %	6 minutes 26 seconds	7

Key Topics Covered in the Quiz

✔ Nervous system (Neurons, Brain, Reflex Actions)
✔ Hormonal control in humans (Endocrine System, Feedback Mechanism)
✔ Plant coordination (Tropism, Plant Hormones)
✔ Difference between nervous and hormonal control

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Control and Coordination Class 10 Science MCQ Quiz – Test Your Knowledge

About the Quiz

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About the Quiz

Why Take This Quiz?

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Key Topics Covered in the Quiz

More Class 10 Science MCQ Quizzes

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