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

Match the following

Column I	Column II
a. Cerebrum	p. controls the pituitary
b. Cerebellum	q. controls vision and hearing
c. Hypothalamus	r. controls the rate of heartbeat
d. Midbrain	s. seat of intelligence
	t. maintains body posture

a-q, b-t, c-p, d-s.

a-s, b-t, c-p, d-q.

a-s, b-p, c-t, d-q.

a-s, b-t, c-q, d-p.

2 / 15

The changes associated with puberty are because of the secretions secreted by:

Thyroid gland

Gonads

Pancreas

Adrenal gland

3 / 15

Assertion (A): The timing and amount of hormone released are regulated by feedback mechanisms.

Reason (R): Oversecretion and under-secretion of hormones are harmful to the body.

A is true but R is false.

A is false but R is true.

Both A and R are true but R is not the correct explanation of A.

Both A and R are true and R is the correct explanation of A.

4 / 15

Which is the correct sequence of the components of a reflex arc?

Receptors → Spinal cord → Sensory neuron → Motor neuron → Muscle

Receptors → Motor neuron → Spinal cord → Sensory neuron → Muscle

Receptors → Muscles → Sensory neuron → Motor neuron → Spinal cord

Receptors → Sensory neuron → Spinal cord → Motor neuron → Muscle

5 / 15

Which one of the following is not a tropic movement?

Movement of shoot towards light

Movement of roots toward water

Drooping of leaves of Mimosa pudica on touching

Movement of roots toward gravity

6 / 15

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

Neurotransmitter

Dendrites

All of these

Synapse

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

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

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

8 / 15

Which is the largest part of the brain?

Cerebellum

Cerebrum

Medulla Oblongata

Pons

9 / 15

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

Growth hormone

Insulin

Estrogen

Gibberellin

10 / 15

Observe the figure given below.

Also See: How Do Organisms Reproduce? Class 10 Important Questions with Answers

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 and S

P, R, and T

P, Q, and T

R and T

11 / 15

The growth of tendrils in pea plants is due to

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

Effect of gravity

Rapid cell divisions in tendrillar cells in contact with the support

Effect of light

12 / 15

Which plant hormone promotes cell enlargement and cell differentiation in the presence of auxins and helps in breaking the dormancy in seeds and buds?

Cytokinin

Abscisic acid

Gibberellins

Ethylene

13 / 15

Which of the following statements are true about the brain?

The main thinking part of the brain is the hindbrain.

Centers of hearing, smell, memory, sight, etc. are located in the forebrain.

Involuntary actions like salivation, vomiting, and blood pressure are controlled by the medulla in the hindbrain.

Cerebellum does not control the posture and balance of the body.

1, 2, and 3

1 and 2

2 and 3

3 and 4

14 / 15

Identify which of the following statements is incorrect about thyroxin?

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

Thyroxin is also called the thyroid hormone

Iron is essential for the synthesis of thyroxin

Thyroid gland requires iodine to synthesize thyroxin

15 / 15

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

Abscisic acid

Cytokinin

Auxins

Gibberellins

Your score is

The average score is 66%

Leaderboard – Top Scorers

Check out the highest scorers for this quiz below! Play and climb the rankings!

Pos.	Name	Score	Duration	Points
1	O	100 %	58 seconds	15
2	Jestin	100 %	1 minutes 4 seconds	15
3	Niharika	100 %	1 minutes 8 seconds	15
4	roo	100 %	1 minutes 37 seconds	15
5	The fool	100 %	1 minutes 53 seconds	15
6	saddie	100 %	2 minutes 23 seconds	15
7	Tuni	100 %	2 minutes 24 seconds	15
8	Amit	100 %	3 minutes 8 seconds	15
9	Anushka	100 %	3 minutes 11 seconds	15
10	fxckfurry	100 %	3 minutes 21 seconds	15
11	Kxihuiii	100 %	3 minutes 43 seconds	15
12	cc	100 %	4 minutes 17 seconds	15
13	Sanaaa	93 %	54 seconds	14
14	Mochi	93 %	54 seconds	14
15	k	93 %	1 minutes 11 seconds	14
16	Jestin	93 %	1 minutes 18 seconds	14
17	Gorang	93 %	1 minutes 22 seconds	14
18	vedaT	93 %	1 minutes 22 seconds	14
19	HACKER	93 %	1 minutes 28 seconds	14
20	9	93 %	1 minutes 34 seconds	14
21	shivam	93 %	1 minutes 57 seconds	14
22	ullu	93 %	2 minutes 20 seconds	14
23	Rose	93 %	2 minutes 31 seconds	14
24	varshika	93 %	3 minutes 57 seconds	14
25	Eu	93 %	5 minutes 19 seconds	14
26	Vhjj	87 %	59 seconds	13
27	Suraj	87 %	1 minutes 1 seconds	13
28	Sam	87 %	1 minutes 9 seconds	13
29	Pre	87 %	1 minutes 32 seconds	13
30	Akshara	87 %	1 minutes 35 seconds	13
31	saanvi	87 %	1 minutes 57 seconds	13
32	Sana	87 %	1 minutes 59 seconds	13
33	Jestin	87 %	2 minutes 7 seconds	13
34	efwo	87 %	2 minutes 52 seconds	13
35	Z	87 %	3 minutes	13
36	Pk	87 %	3 minutes 4 seconds	13
37	Fgy	87 %	3 minutes 19 seconds	13
38	daani	87 %	4 minutes 8 seconds	13
39	Kashvi	87 %	4 minutes 12 seconds	13
40	Shreya	87 %	4 minutes 16 seconds	13
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42	b	87 %	4 minutes 32 seconds	13
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50	bricilla	87 %	6 minutes 32 seconds	13
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55	kashish devshree	87 %	8 minutes 54 seconds	13
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58	Aa	80 %	1 minutes 40 seconds	12
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60	iop	80 %	3 minutes 10 seconds	12
61	Super	80 %	3 minutes 11 seconds	12
62	Astha	80 %	3 minutes 32 seconds	12
63	veda	80 %	3 minutes 41 seconds	12
64	Swara	80 %	4 minutes 15 seconds	12
65	ahhhhhhhhhhhhhhhhhh	80 %	5 minutes 17 seconds	12
66	MANOMAY	80 %	5 minutes 39 seconds	12
67	dn	80 %	6 minutes 37 seconds	12
68	simmu	80 %	9 minutes 34 seconds	12
69	Amit	80 %	10 minutes 4 seconds	12
70	cc	80 %	13 minutes 57 seconds	12
71	Suraj	73 %	1 minutes 3 seconds	11
72	Jestin	73 %	1 minutes 17 seconds	11
73	arien	73 %	2 minutes 26 seconds	11
74	n	73 %	2 minutes 45 seconds	11
75	akshaya and ritvika	73 %	3 minutes 8 seconds	11
76	XYZ	73 %	3 minutes 11 seconds	11
77	sarvesh	73 %	3 minutes 14 seconds	11
78	Arjun.R	73 %	3 minutes 22 seconds	11
79	.moij	73 %	3 minutes 32 seconds	11
80	🙂	73 %	3 minutes 33 seconds	11
81	roohan	73 %	3 minutes 39 seconds	11
82	Qwrr	73 %	3 minutes 54 seconds	11
83	janvi	73 %	4 minutes 16 seconds	11
84	Gorang	73 %	4 minutes 34 seconds	11
85	Akshara Pawar	73 %	5 minutes 6 seconds	11
86	Jagannath sahu	73 %	6 minutes 15 seconds	11
87	Koch	73 %	6 minutes 18 seconds	11
88	...	73 %	6 minutes 57 seconds	11
89	kh	73 %	7 minutes 17 seconds	11
90	Darshu	73 %	11 minutes	11
91	R	73 %	11 minutes 31 seconds	11
92	Rohit	73 %	11 minutes 46 seconds	11
93	Sapna	73 %	16 minutes 37 seconds	11
94	jay	73 %	17 minutes 17 seconds	11
95	Yamini	73 %	2 hours 15 minutes 4 seconds	11
96	B..	67 %	1 minutes 13 seconds	10
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98	Jestin	67 %	2 minutes 39 seconds	10
99	Hfhfhfhf	67 %	3 minutes 16 seconds	10
100	sedonn	67 %	3 minutes 33 seconds	10
101	Sana	67 %	3 minutes 39 seconds	10
102	saddy	67 %	3 minutes 59 seconds	10
103	Arshi	67 %	4 minutes 41 seconds	10
104	abc	67 %	5 minutes 9 seconds	10
105	R	67 %	5 minutes 19 seconds	10
106	Aaisha	67 %	5 minutes 35 seconds	10
107	Himanshi	67 %	5 minutes 44 seconds	10
108	Preeti	67 %	5 minutes 50 seconds	10
109	Rohan	67 %	6 minutes 26 seconds	10
110	Yash Kushwaha	67 %	7 minutes 23 seconds	10
111	B..	67 %	8 minutes 1 seconds	10
112	Gorang	67 %	8 minutes 17 seconds	10
113	S	67 %	10 minutes 6 seconds	10
114	Abc	67 %	11 minutes	10
115	xyz	67 %	11 minutes 34 seconds	10
116	ADARSH	67 %	15 minutes 58 seconds	10
117	shamiika	67 %	52 minutes 20 seconds	10
118	B...	60 %	1 minutes 26 seconds	9
119	ndsj	60 %	2 minutes 14 seconds	9
120	riya motaparti	60 %	3 minutes 56 seconds	9
121	auxin	60 %	4 minutes 22 seconds	9
122	Fiu	60 %	4 minutes 46 seconds	9
123	sanchit	60 %	4 minutes 51 seconds	9
124	sartak	60 %	5 minutes 38 seconds	9
125	Baba tillu	60 %	5 minutes 40 seconds	9
126	..	60 %	6 minutes 17 seconds	9
127	Gorang	60 %	6 minutes 33 seconds	9
128	SUBALI	60 %	6 minutes 47 seconds	9
129	Piyush	60 %	9 minutes 13 seconds	9
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131	inzamam	60 %	10 minutes 25 seconds	9
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133	Dono	53 %	1 minutes 17 seconds	8
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136	SATARU GOJO	53 %	4 minutes 33 seconds	8
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139	Golf	53 %	6 minutes 37 seconds	8
140	Hfjlrykyk	53 %	6 minutes 46 seconds	8
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142	sunny	53 %	8 minutes 25 seconds	8
143	Dheeraj	53 %	9 minutes 32 seconds	8
144	Harsh	53 %	9 minutes 34 seconds	8
145	.,.	47 %	2 minutes	7
146	Jestin	47 %	3 minutes 36 seconds	7
147	Ahana	47 %	4 minutes 42 seconds	7
148	saanvi	47 %	6 minutes 5 seconds	7
149	Hi	47 %	6 minutes 26 seconds	7
150	Bd	47 %	6 minutes 31 seconds	7
151	ankit	47 %	6 minutes 49 seconds	7
152	Kaj hd	47 %	7 minutes 16 seconds	7
153	hjvbgy	47 %	7 minutes 37 seconds	7
154	Akash	47 %	9 minutes 50 seconds	7
155	Rijjakjot	47 %	11 minutes 11 seconds	7
156	Mansi	47 %	16 minutes 43 seconds	7
157	L	40 %	1 minutes 18 seconds	6
158	Bjk	40 %	3 minutes 28 seconds	6
159	Riya	40 %	4 minutes 8 seconds	6
160	suraj	40 %	4 minutes 28 seconds	6
161	Aa	40 %	4 minutes 32 seconds	6
162	I7kg	40 %	5 minutes 17 seconds	6
163	zx	40 %	5 minutes 35 seconds	6
164	kriti	40 %	5 minutes 36 seconds	6
165	Shreya	40 %	14 minutes 16 seconds	6
166	Pre	40 %	53 minutes 35 seconds	6
167	Maahir	33 %	44 seconds	5
168	Br	33 %	1 minutes 11 seconds	5
169	Priti	33 %	2 minutes 3 seconds	5
170	Suraj	33 %	2 minutes 46 seconds	5
171	Honey	33 %	4 minutes 55 seconds	5
172	Nigger	33 %	5 minutes 1 seconds	5
173	Ganesh prajapati	33 %	5 minutes 6 seconds	5
174	anshul	33 %	5 minutes 16 seconds	5
175	pruthwideep	33 %	5 minutes 58 seconds	5
176	Nikk	33 %	13 minutes 38 seconds	5
177	gujjar cheta	27 %	2 minutes 52 seconds	4
178	Janvi	27 %	2 minutes 54 seconds	4
179	Coco	27 %	3 minutes 20 seconds	4
180	fang yuan	27 %	4 minutes 45 seconds	4
181	jay	27 %	6 minutes 11 seconds	4
182	Rupam	27 %	6 minutes 55 seconds	4
183	T	27 %	7 minutes 8 seconds	4
184	v	27 %	9 minutes 58 seconds	4
185	Z	27 %	10 minutes 3 seconds	4
186	kl rahul	20 %	1 minutes 34 seconds	3
187	A	20 %	2 minutes 23 seconds	3
188	ANSHUL	20 %	2 minutes 26 seconds	3
189	S Roy	20 %	2 minutes 54 seconds	3
190	pari	20 %	3 minutes 36 seconds	3
191	Xyz	20 %	27 minutes 15 seconds	3
192	Ch	13 %	5 minutes 13 seconds	2
193	nirfa	7 %	6 minutes 43 seconds	1
194	Stuti	0 %	20487 days 20 hours 50 minutes 15 seconds	0

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

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Key Topics Covered in the Quiz

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About the Quiz

Why Take This Quiz?

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Key Topics Covered in the Quiz

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