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

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

Beri Beri

Night Blindness

Goitre

Marasmus

2 / 15

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

Abscisic acid

Auxins

Cytokinin

Gibberellins

3 / 15

Which is the largest part of the brain?

Cerebellum

Medulla Oblongata

Cerebrum

Pons

4 / 15

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

Pancreas

Adrenal gland

Gonads

Thyroid gland

5 / 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 and S

P, Q, and T

R and T

P, R, and T

6 / 15

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

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

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

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

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

7 / 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?

Abscisic acid

Gibberellins

Ethylene

Cytokinin

8 / 15

Precision in voluntary action is due to:

Medulla oblongata

Cerebrum

Pons

Cerebellum

9 / 15

Select the mismatched pair:

Testosterone – Testes

Thyroxin – Thyroid gland

Estrogen – Ovary

Adrenaline – Pituitary gland

10 / 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.

2 and 3

3 and 4

1, 2, and 3

1 and 2

11 / 15

The growth of tendrils in pea plants is due to

Effect of light

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

Rapid cell divisions in tendrillar cells in contact with the support

Effect of gravity

12 / 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-a, 3-e, 4-f, 5-d, 6-b

1-c, 2-e, 3-a, 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

13 / 15

What can be inferred if facial hair develops in boys aged 13?

Over-secretion of growth hormone

Abnormal secretion of insulin

Timely secretion of testosterone

Less intake of iodine in the diet

14 / 15

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

All of these

Neurotransmitter

Dendrites

Synapse

15 / 15

Identify which of the following statements is incorrect about thyroxin?

Iron is essential for the synthesis of thyroxin

Thyroxin is also called the thyroid hormone

Thyroid gland requires iodine to synthesize thyroxin

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

Your score is

The average score is 65%

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	Rita	100 %	1 minutes 5 seconds	15
4	Niharika	100 %	1 minutes 8 seconds	15
5	roo	100 %	1 minutes 37 seconds	15
6	The fool	100 %	1 minutes 53 seconds	15
7	saddie	100 %	2 minutes 23 seconds	15
8	Tuni	100 %	2 minutes 24 seconds	15
9	Amit	100 %	3 minutes 8 seconds	15
10	Anushka	100 %	3 minutes 11 seconds	15
11	fxckfurry	100 %	3 minutes 21 seconds	15
12	Kxihuiii	100 %	3 minutes 43 seconds	15
13	Sun	100 %	3 minutes 57 seconds	15
14	cc	100 %	4 minutes 17 seconds	15
15	Aakanksha kri	100 %	5 minutes 37 seconds	15
16	Sanaaa	93 %	54 seconds	14
17	Mochi	93 %	54 seconds	14
18	k	93 %	1 minutes 11 seconds	14
19	Jestin	93 %	1 minutes 18 seconds	14
20	Gorang	93 %	1 minutes 22 seconds	14
21	vedaT	93 %	1 minutes 22 seconds	14
22	HACKER	93 %	1 minutes 28 seconds	14
23	9	93 %	1 minutes 34 seconds	14
24	shivam	93 %	1 minutes 57 seconds	14
25	ullu	93 %	2 minutes 20 seconds	14
26	Rose	93 %	2 minutes 31 seconds	14
27	varshika	93 %	3 minutes 57 seconds	14
28	Eu	93 %	5 minutes 19 seconds	14
29	hi	93 %	10 minutes 6 seconds	14
30	Vhjj	87 %	59 seconds	13
31	Suraj	87 %	1 minutes 1 seconds	13
32	Sam	87 %	1 minutes 9 seconds	13
33	Yyy	87 %	1 minutes 15 seconds	13
34	Bbhhhh	87 %	1 minutes 27 seconds	13
35	Pre	87 %	1 minutes 32 seconds	13
36	Akshara	87 %	1 minutes 35 seconds	13
37	saanvi	87 %	1 minutes 57 seconds	13
38	Sana	87 %	1 minutes 59 seconds	13
39	Jestin	87 %	2 minutes 7 seconds	13
40	efwo	87 %	2 minutes 52 seconds	13
41	Z	87 %	3 minutes	13
42	Pk	87 %	3 minutes 4 seconds	13
43	Fgy	87 %	3 minutes 19 seconds	13
44	daani	87 %	4 minutes 8 seconds	13
45	Kashvi	87 %	4 minutes 12 seconds	13
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47	Deepa	87 %	4 minutes 18 seconds	13
48	b	87 %	4 minutes 32 seconds	13
49	heeo	87 %	4 minutes 49 seconds	13
50	ronaldo	87 %	4 minutes 49 seconds	13
51	6	87 %	4 minutes 59 seconds	13
52	fuck u	87 %	5 minutes	13
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55	jj	87 %	5 minutes 30 seconds	13
56	bricilla	87 %	6 minutes 32 seconds	13
57	Amit	87 %	6 minutes 36 seconds	13
58	Pranav	87 %	7 minutes 10 seconds	13
59	saaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa	87 %	7 minutes 17 seconds	13
60	shinchan	87 %	7 minutes 21 seconds	13
61	kashish devshree	87 %	8 minutes 54 seconds	13
62	tanu	87 %	10 minutes 8 seconds	13
63	Sa	87 %	11 minutes 9 seconds	13
64	Aa	80 %	1 minutes 40 seconds	12
65	Jessica sonkar	80 %	2 minutes 1 seconds	12
66	Sejal	80 %	2 minutes 25 seconds	12
67	Krisha	80 %	2 minutes 29 seconds	12
68	iop	80 %	3 minutes 10 seconds	12
69	Super	80 %	3 minutes 11 seconds	12
70	Astha	80 %	3 minutes 32 seconds	12
71	veda	80 %	3 minutes 41 seconds	12
72	Swara	80 %	4 minutes 15 seconds	12
73	Sukriti	80 %	4 minutes 56 seconds	12
74	ahhhhhhhhhhhhhhhhhh	80 %	5 minutes 17 seconds	12
75	MANOMAY	80 %	5 minutes 39 seconds	12
76	BSKSSS	80 %	5 minutes 49 seconds	12
77	dn	80 %	6 minutes 37 seconds	12
78	Name	80 %	7 minutes 29 seconds	12
79	ghj	80 %	9 minutes 28 seconds	12
80	simmu	80 %	9 minutes 34 seconds	12
81	Amit	80 %	10 minutes 4 seconds	12
82	cc	80 %	13 minutes 57 seconds	12
83	Suraj	73 %	1 minutes 3 seconds	11
84	Jestin	73 %	1 minutes 17 seconds	11
85	arien	73 %	2 minutes 26 seconds	11
86	n	73 %	2 minutes 45 seconds	11
87	akshaya and ritvika	73 %	3 minutes 8 seconds	11
88	XYZ	73 %	3 minutes 11 seconds	11
89	sarvesh	73 %	3 minutes 14 seconds	11
90	Arjun.R	73 %	3 minutes 22 seconds	11
91	.moij	73 %	3 minutes 32 seconds	11
92	🙂	73 %	3 minutes 33 seconds	11
93	roohan	73 %	3 minutes 39 seconds	11
94	Qwrr	73 %	3 minutes 54 seconds	11
95	manpreet singh	73 %	3 minutes 58 seconds	11
96	janvi	73 %	4 minutes 16 seconds	11
97	Gorang	73 %	4 minutes 34 seconds	11
98	Akshara Pawar	73 %	5 minutes 6 seconds	11
99	Jagannath sahu	73 %	6 minutes 15 seconds	11
100	Koch	73 %	6 minutes 18 seconds	11
101	...	73 %	6 minutes 57 seconds	11
102	Jessica sonkar	73 %	7 minutes 13 seconds	11
103	Aakanksha kri	73 %	7 minutes 17 seconds	11
104	kh	73 %	7 minutes 17 seconds	11
105	Prashant singh	73 %	8 minutes 44 seconds	11
106	Darshu	73 %	11 minutes	11
107	R	73 %	11 minutes 31 seconds	11
108	Rohit	73 %	11 minutes 46 seconds	11
109	Sapna	73 %	16 minutes 37 seconds	11
110	jay	73 %	17 minutes 17 seconds	11
111	Yamini	73 %	2 hours 15 minutes 4 seconds	11
112	B..	67 %	1 minutes 13 seconds	10
113	Jnvi	67 %	2 minutes	10
114	Jestin	67 %	2 minutes 39 seconds	10
115	Hfhfhfhf	67 %	3 minutes 16 seconds	10
116	sedonn	67 %	3 minutes 33 seconds	10
117	Sana	67 %	3 minutes 39 seconds	10
118	saddy	67 %	3 minutes 59 seconds	10
119	Arshi	67 %	4 minutes 41 seconds	10
120	abc	67 %	5 minutes 9 seconds	10
121	R	67 %	5 minutes 19 seconds	10
122	Prince	67 %	5 minutes 29 seconds	10
123	Aaisha	67 %	5 minutes 35 seconds	10
124	Himanshi	67 %	5 minutes 44 seconds	10
125	Preeti	67 %	5 minutes 50 seconds	10
126	Rohan	67 %	6 minutes 26 seconds	10
127	Kriti	67 %	6 minutes 33 seconds	10
128	Ak	67 %	7 minutes 13 seconds	10
129	Yash Kushwaha	67 %	7 minutes 23 seconds	10
130	Saloni	67 %	7 minutes 41 seconds	10
131	B..	67 %	8 minutes 1 seconds	10
132	Gorang	67 %	8 minutes 17 seconds	10
133	S	67 %	10 minutes 6 seconds	10
134	Abc	67 %	11 minutes	10
135	xyz	67 %	11 minutes 34 seconds	10
136	ADARSH	67 %	15 minutes 58 seconds	10
137	shamiika	67 %	52 minutes 20 seconds	10
138	B...	60 %	1 minutes 26 seconds	9
139	Yyg	60 %	1 minutes 39 seconds	9
140	ndsj	60 %	2 minutes 14 seconds	9
141	riya motaparti	60 %	3 minutes 56 seconds	9
142	auxin	60 %	4 minutes 22 seconds	9
143	Fiu	60 %	4 minutes 46 seconds	9
144	sanchit	60 %	4 minutes 51 seconds	9
145	sartak	60 %	5 minutes 38 seconds	9
146	Baba tillu	60 %	5 minutes 40 seconds	9
147	..	60 %	6 minutes 17 seconds	9
148	Gorang	60 %	6 minutes 33 seconds	9
149	SUBALI	60 %	6 minutes 47 seconds	9
150	Piyush	60 %	9 minutes 13 seconds	9
151	shivam	60 %	9 minutes 15 seconds	9
152	inzamam	60 %	10 minutes 25 seconds	9
153	Riza	60 %	10 minutes 35 seconds	9
154	Dono	53 %	1 minutes 17 seconds	8
155	SAM	53 %	4 minutes 3 seconds	8
156	kush	53 %	4 minutes 24 seconds	8
157	SATARU GOJO	53 %	4 minutes 33 seconds	8
158	Affan	53 %	5 minutes 46 seconds	8
159	Sana	53 %	6 minutes 29 seconds	8
160	Golf	53 %	6 minutes 37 seconds	8
161	Hfjlrykyk	53 %	6 minutes 46 seconds	8
162	Bonolo	53 %	7 minutes 16 seconds	8
163	Ashish	53 %	7 minutes 58 seconds	8
164	sunny	53 %	8 minutes 25 seconds	8
165	Dheeraj	53 %	9 minutes 32 seconds	8
166	Harsh	53 %	9 minutes 34 seconds	8
167	pranjalk	53 %	32 minutes 8 seconds	8
168	Fyfgf	47 %	2 minutes	7
169	.,.	47 %	2 minutes	7
170	Jestin	47 %	3 minutes 36 seconds	7
171	Ahana	47 %	4 minutes 42 seconds	7
172	Bazil	47 %	5 minutes 42 seconds	7
173	saanvi	47 %	6 minutes 5 seconds	7
174	Hi	47 %	6 minutes 26 seconds	7
175	Bd	47 %	6 minutes 31 seconds	7
176	ankit	47 %	6 minutes 49 seconds	7
177	Angel	47 %	6 minutes 51 seconds	7
178	Kaj hd	47 %	7 minutes 16 seconds	7
179	hjvbgy	47 %	7 minutes 37 seconds	7
180	Minu	47 %	7 minutes 48 seconds	7
181	Akash	47 %	9 minutes 50 seconds	7
182	Rijjakjot	47 %	11 minutes 11 seconds	7
183	Mansi	47 %	16 minutes 43 seconds	7
184	L	40 %	1 minutes 18 seconds	6
185	Bjk	40 %	3 minutes 28 seconds	6
186	Riya	40 %	4 minutes 8 seconds	6
187	suraj	40 %	4 minutes 28 seconds	6
188	Aa	40 %	4 minutes 32 seconds	6
189	I7kg	40 %	5 minutes 17 seconds	6
190	zx	40 %	5 minutes 35 seconds	6
191	kriti	40 %	5 minutes 36 seconds	6
192	Shreya	40 %	14 minutes 16 seconds	6
193	Pre	40 %	53 minutes 35 seconds	6
194	Maahir	33 %	44 seconds	5
195	Br	33 %	1 minutes 11 seconds	5
196	Priti	33 %	2 minutes 3 seconds	5
197	Suraj	33 %	2 minutes 46 seconds	5
198	Honey	33 %	4 minutes 55 seconds	5
199	Nigger	33 %	5 minutes 1 seconds	5
200	Ganesh prajapati	33 %	5 minutes 6 seconds	5

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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Also See: CBSE Class 10 Science 2024-25 Official Sample Paper: Detailed Solutions with NCERT Book References

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

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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About the Quiz

Why Take This Quiz?

Leaderboard – Top Scorers

Key Topics Covered in the Quiz

More Class 10 Science MCQ Quizzes

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