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

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

Abscisic acid

Gibberellins

Auxins

Cytokinin

2 / 15

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

Gonads

Thyroid gland

Adrenal gland

Pancreas

3 / 15

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

Over-secretion of growth hormone

Abnormal secretion of insulin

Timely secretion of testosterone

Less intake of iodine in the diet

4 / 15

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

Insulin

Gibberellin

Growth hormone

Estrogen

5 / 15

Select the mismatched pair:

Testosterone – Testes

Adrenaline – Pituitary gland

Thyroxin – Thyroid gland

Estrogen – Ovary

6 / 15

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

Marasmus

Night Blindness

Beri Beri

Goitre

7 / 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

Effect of gravity

Rapid cell divisions in tendrillar cells in contact with the support

8 / 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-p, c-t, d-q.

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

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

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

9 / 15

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

All of these

Synapse

Neurotransmitter

Dendrites

10 / 15

Posture and balance of the body are controlled by _____.

Cerebellum

Pons

Medulla

Cerebrum

11 / 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

12 / 15

Which of the following statements about the transmission of nerve impulses is incorrect?

A neuron transmits electrical impulses not only to another neuron but also to muscle and gland cells.

The chemicals released from the axonal end of one neuron cross the synapse and generate a similar electrical impulse in a dendrite of another neuron.

Nerve impulse travels from the dendritic end towards the axonal end.

At the dendritic end electrical impulses bring about the release of some chemicals which generate an electrical impulse at the axonal end of another neuron.

13 / 15

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

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

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

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

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

14 / 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?

Irregular heartbeat

Inability to regulate blood sugar

Insufficient growth of the body

Insufficiency of iodine

15 / 15

Which one of the following is not a tropic movement?

Movement of roots toward water

Movement of shoot towards light

Movement of roots toward gravity

Drooping of leaves of Mimosa pudica on touching

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	varun	100 %	1 minutes 23 seconds	15
2	varun	100 %	2 minutes 3 seconds	15
3	varun	100 %	2 minutes 4 seconds	15
4	varun	100 %	2 minutes 33 seconds	15
5	S	100 %	4 minutes 29 seconds	15
6	Mayank	100 %	4 minutes 58 seconds	15
7	Aakshu	93 %	2 minutes 7 seconds	14
8	varun	93 %	2 minutes 45 seconds	14
9	Hariharan	93 %	3 minutes	14
10	Ari	93 %	3 minutes 2 seconds	14
11	P	93 %	3 minutes 16 seconds	14
12	lnh	93 %	3 minutes 30 seconds	14
13	varun	93 %	3 minutes 38 seconds	14
14	varun	93 %	3 minutes 39 seconds	14
15	n	93 %	3 minutes 55 seconds	14
16	hunar	93 %	3 minutes 58 seconds	14
17	AD	93 %	4 minutes 9 seconds	14
18	M	93 %	4 minutes 19 seconds	14
19	x	93 %	5 minutes 10 seconds	14
20	Naveen	93 %	6 minutes 17 seconds	14
21	Mohit Raj	93 %	6 minutes 24 seconds	14
22	Dhruv	93 %	6 minutes 50 seconds	14
23	Aiswarya s	87 %	1 minutes 24 seconds	13
24	varun	87 %	2 minutes 49 seconds	13
25	Shyam	87 %	2 minutes 52 seconds	13
26	Varun	87 %	3 minutes 2 seconds	13
27	Vishakha kumari	87 %	4 minutes 20 seconds	13
28	m	87 %	4 minutes 38 seconds	13
29	Dilip kumar	87 %	5 minutes 15 seconds	13
30	Akshita	87 %	5 minutes 23 seconds	13
31	Ragini	87 %	5 minutes 24 seconds	13
32	Hujyuek	87 %	5 minutes 43 seconds	13
33	Beauty	87 %	6 minutes 5 seconds	13
34	Shruti	87 %	6 minutes 6 seconds	13
35	Disha	87 %	6 minutes 7 seconds	13
36	dhruv	87 %	6 minutes 9 seconds	13
37	Dd	87 %	6 minutes 45 seconds	13
38	akki	87 %	6 minutes 46 seconds	13
39	Jasmin	87 %	7 minutes 5 seconds	13
40	varun	87 %	9 minutes 3 seconds	13
41	Aiswarya s	80 %	1 minutes 59 seconds	12
42	Bvf	80 %	2 minutes 42 seconds	12
43	dev	80 %	2 minutes 58 seconds	12
44	///	80 %	2 minutes 58 seconds	12
45	Sree	80 %	3 minutes 13 seconds	12
46	Aleena	80 %	3 minutes 21 seconds	12
47	Short	80 %	3 minutes 35 seconds	12
48	S	80 %	3 minutes 37 seconds	12
49	Vidya tiwari	80 %	3 minutes 42 seconds	12
50	Xyz	80 %	3 minutes 47 seconds	12
51	Judith	80 %	3 minutes 47 seconds	12
52	kk	80 %	3 minutes 54 seconds	12
53	Megha basapur	80 %	4 minutes 13 seconds	12
54	Navya	80 %	4 minutes 23 seconds	12
55	THANYA VIJAYAKUMAR	80 %	4 minutes 36 seconds	12
56	sanvi	80 %	4 minutes 41 seconds	12
57	dev	80 %	4 minutes 49 seconds	12
58	Sfr	80 %	5 minutes 14 seconds	12
59	Yashasree	80 %	5 minutes 29 seconds	12
60	Aakriti	80 %	5 minutes 49 seconds	12
61	Sneha	80 %	6 minutes 2 seconds	12
62	kk	80 %	7 minutes 19 seconds	12
63	Umang Chauhan	80 %	7 minutes 51 seconds	12
64	k	80 %	9 minutes 2 seconds	12
65	Priyanshu	80 %	9 minutes 55 seconds	12
66	Aas	80 %	10 minutes 4 seconds	12
67	Hello	80 %	12 minutes 37 seconds	12
68	Manasa.M	80 %	34 minutes 40 seconds	12
69	nehal mishra	80 %	38 minutes 28 seconds	12
70	Jaiha	80 %	58 minutes 28 seconds	12
71	Aiswarya s	73 %	1 minutes 37 seconds	11
72	Y	73 %	3 minutes 8 seconds	11
73	Akshay	73 %	3 minutes 19 seconds	11
74	Kal	73 %	3 minutes 23 seconds	11
75	Harsha	73 %	3 minutes 47 seconds	11
76	Yinyi	73 %	4 minutes 12 seconds	11
77	Sweety	73 %	4 minutes 45 seconds	11
78	Anushk	73 %	4 minutes 49 seconds	11
79	Swastika Saha	73 %	5 minutes 40 seconds	11
80	Kriti	73 %	6 minutes 2 seconds	11
81	N.ismail	73 %	6 minutes 7 seconds	11
82	ananya	73 %	7 minutes 4 seconds	11
83	Yogita	73 %	7 minutes 9 seconds	11
84	G	73 %	7 minutes 37 seconds	11
85	Qwertyu	73 %	8 minutes 44 seconds	11
86	namrata	73 %	8 minutes 51 seconds	11
87	Arun	73 %	9 minutes 15 seconds	11
88	Nitika	73 %	10 minutes 3 seconds	11
89	Manish	73 %	12 minutes 18 seconds	11
90	Sandhya Kushwaha	73 %	12 minutes 45 seconds	11
91	Pritam Ghosh	73 %	15 minutes 2 seconds	11
92	Dhwaj jain	73 %	17 minutes 6 seconds	11
93	Clinton	73 %	29 minutes 4 seconds	11
94	Akku	67 %	2 minutes 37 seconds	10
95	Column A Column B A. Bleaching powder i. Preparation of glass B. Baking Soda ii. Production of H2 and Cl2 C. Washing Soda iii. Decolorization D. Sodium Chloride	67 %	3 minutes 12 seconds	10
96	Lucky	67 %	3 minutes 15 seconds	10
97	Rajeev	67 %	3 minutes 17 seconds	10
98	Avani Sharma	67 %	3 minutes 19 seconds	10
99	Aryan	67 %	3 minutes 29 seconds	10
100	Shaina	67 %	3 minutes 52 seconds	10
101	Muskankumari	67 %	3 minutes 54 seconds	10
102	Shashank	67 %	4 minutes 1 seconds	10
103	S	67 %	4 minutes 3 seconds	10
104	Alona	67 %	4 minutes 12 seconds	10
105	Ankit	67 %	4 minutes 40 seconds	10
106	Aashi Chaudhary	67 %	4 minutes 59 seconds	10
107	Ankit	67 %	5 minutes 5 seconds	10
108	Abhi	67 %	5 minutes 15 seconds	10
109	Happy'	67 %	5 minutes 33 seconds	10
110	Ritika	67 %	5 minutes 34 seconds	10
111	Column A Column B A. Bleaching powder i. Preparation of glass B. Baking Soda ii. Production of H2 and Cl2 C. Washing Soda iii. Decolorization D. Sodium Chloride	67 %	5 minutes 48 seconds	10
112	Harsha	67 %	6 minutes 32 seconds	10
113	Vandana Singh	67 %	6 minutes 34 seconds	10
114	ayesha	67 %	7 minutes 11 seconds	10
115	--------	67 %	7 minutes 23 seconds	10
116	Pp	60 %	3 minutes 4 seconds	9
117	P. Manish Kumar	60 %	3 minutes 17 seconds	9
118	M	60 %	3 minutes 18 seconds	9
119	D	60 %	3 minutes 45 seconds	9
120	Sarthak	60 %	4 minutes 18 seconds	9
121	Prem Prakash	60 %	4 minutes 24 seconds	9
122	anmol	60 %	4 minutes 35 seconds	9
123	dakshin	60 %	4 minutes 53 seconds	9
124	akki	60 %	5 minutes 18 seconds	9
125	Alona	60 %	5 minutes 19 seconds	9
126	kk	60 %	5 minutes 24 seconds	9
127	Arpityadav	60 %	5 minutes 36 seconds	9
128	mihi	60 %	7 minutes 22 seconds	9
129	Harjotkaur	60 %	7 minutes 44 seconds	9
130	Adarsh	60 %	8 minutes 8 seconds	9
131	Alka gupta	60 %	8 minutes 13 seconds	9
132	Aashi Chaudhary	60 %	8 minutes 31 seconds	9
133	M	60 %	8 minutes 42 seconds	9
134	Maya	60 %	9 minutes 1 seconds	9
135	Radhika sharma	60 %	9 minutes 37 seconds	9
136	Kajal	60 %	10 minutes 33 seconds	9
137	Khizra	60 %	10 minutes 55 seconds	9
138	Shanaya	60 %	2 hours 47 minutes 52 seconds	9
139	Navya	60 %	10 hours 18 minutes 27 seconds	9
140	DEVANSHI	53 %	2 minutes 58 seconds	8
141	Kittu	53 %	3 minutes	8
142	Ayaan	53 %	3 minutes 1 seconds	8
143	dinbesd	53 %	3 minutes 28 seconds	8
144	Nan	53 %	3 minutes 40 seconds	8
145	Vedika	53 %	4 minutes 6 seconds	8
146	Amanpreet	53 %	4 minutes 36 seconds	8
147	Anoshka	53 %	4 minutes 39 seconds	8
148	Shashvat Singh	53 %	4 minutes 49 seconds	8
149	Fahmitha	53 %	4 minutes 55 seconds	8
150	P	53 %	5 minutes 4 seconds	8
151	adib	53 %	5 minutes 44 seconds	8
152	hitewsh	53 %	6 minutes 24 seconds	8
153	Aiswarya s	53 %	6 minutes 41 seconds	8
154	Anni	53 %	6 minutes 45 seconds	8
155	Sahil	53 %	6 minutes 54 seconds	8
156	Harshul	53 %	7 minutes 18 seconds	8
157	M	53 %	8 minutes 9 seconds	8
158	Swarna	53 %	8 minutes 10 seconds	8
159	Vamanan	53 %	8 minutes 37 seconds	8
160	Alka gupta	53 %	10 minutes 11 seconds	8
161	Kushagra	53 %	11 minutes 48 seconds	8
162	Rf	53 %	17 minutes 37 seconds	8
163	Deepanshu	47 %	3 minutes 21 seconds	7
164	Poonam	47 %	4 minutes 4 seconds	7
165	Manisha singh	47 %	4 minutes 30 seconds	7
166	Pranjaltomar	47 %	4 minutes 34 seconds	7
167	Giza	47 %	4 minutes 44 seconds	7
168	Leaderrr	47 %	4 minutes 59 seconds	7
169	Megha basapur	47 %	5 minutes 52 seconds	7
170	Komal	47 %	6 minutes 39 seconds	7
171	Raj	47 %	7 minutes 27 seconds	7
172	m	47 %	7 minutes 30 seconds	7
173	Abhigyan	47 %	8 minutes 10 seconds	7
174	Hana	47 %	9 minutes	7
175	Deepika	47 %	10 minutes 18 seconds	7
176	Sk	47 %	16 minutes 45 seconds	7
177	Akkuu	40 %	2 minutes 9 seconds	6
178	Akarsh	40 %	2 minutes 44 seconds	6
179	An	40 %	3 minutes 17 seconds	6
180	Sarvadiap yadav	40 %	3 minutes 20 seconds	6
181	avni	40 %	3 minutes 20 seconds	6
182	Dipika	40 %	3 minutes 28 seconds	6
183	Shailesh jangid	40 %	3 minutes 42 seconds	6
184	nonglen	40 %	3 minutes 45 seconds	6
185	Kiran	40 %	4 minutes 20 seconds	6
186	Bibhu	40 %	4 minutes 36 seconds	6
187	Ashmita	40 %	5 minutes 12 seconds	6
188	control and coordination	40 %	5 minutes 44 seconds	6
189	Minakshi	40 %	5 minutes 51 seconds	6
190	Muskankumari	40 %	7 minutes 54 seconds	6
191	Shiva1	33 %	45 seconds	5
192	Jashanpreet Kaur	33 %	3 minutes 30 seconds	5
193	harshit	33 %	3 minutes 55 seconds	5
194	Muskan Kumari	33 %	3 minutes 57 seconds	5
195	Anubhav raj	33 %	4 minutes	5
196	Ujjawal	33 %	4 minutes 14 seconds	5
197	Ashwith	33 %	5 minutes	5
198	jhuggi maurya	33 %	10 minutes 38 seconds	5
199	Beauty kumari	33 %	15 minutes 16 seconds	5
200	Ram	27 %	2 minutes 30 seconds	4

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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About the Quiz

Why Take This Quiz?

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Key Topics Covered in the Quiz

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