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 roots toward water

Drooping of leaves of Mimosa pudica on touching

Movement of shoot towards light

Movement of roots toward gravity

2 / 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 and 3

1 and 4

1, 2, and 3

3 / 15

Identify which of the following statements is incorrect about thyroxin?

Thyroid gland requires iodine to synthesize thyroxin

Thyroxin is also called the thyroid hormone

Iron is essential for the synthesis of thyroxin

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

4 / 15

Person X suffers from a condition that affects the normal functioning of the pituitary gland.

Which of the following is most likely a direct effect of person X’s condition?

Inability to regulate blood sugar

Insufficient growth of the body

Insufficiency of iodine

Irregular heartbeat

5 / 15

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

Beri Beri

Marasmus

Night Blindness

Goitre

6 / 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 and 2

1, 2, and 3

7 / 15

Posture and balance of the body are controlled by _____.

Cerebrum

Medulla

Cerebellum

Pons

8 / 15

Select the mismatched pair:

Adrenaline – Pituitary gland

Estrogen – Ovary

Thyroxin – Thyroid gland

Testosterone – Testes

9 / 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-s, b-t, c-q, d-p.

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

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

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

10 / 15

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

Less intake of iodine in the diet

Over-secretion of growth hormone

Abnormal secretion of insulin

Timely secretion of testosterone

11 / 15

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

Growth hormone

Gibberellin

Estrogen

Insulin

12 / 15

Precision in voluntary action is due to:

Cerebellum

Medulla oblongata

Cerebrum

Pons

13 / 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 false but R is true.

A is true but R is false.

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

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

14 / 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, R, and T

P and S

R and T

15 / 15

Which is the largest part of the brain?

Cerebrum

Medulla Oblongata

Pons

Cerebellum

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

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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