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

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

Beri Beri

Night Blindness

Marasmus

Goitre

2 / 15

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

Cytokinin

Abscisic acid

Auxins

Gibberellins

3 / 15

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

Thyroid gland

Pancreas

Gonads

Adrenal gland

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

Irregular heartbeat

Insufficiency of iodine

5 / 15

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

Auxins

Cytokinin

Gibberellins

Abscisic acid

6 / 15

Which one of the following is not a tropic movement?

Movement of roots toward gravity

Drooping of leaves of Mimosa pudica on touching

Movement of shoot towards light

Movement of roots toward water

7 / 15

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

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

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

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

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

8 / 15

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

All of these

Synapse

Dendrites

Neurotransmitter

9 / 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?

R and T

P, Q, and T

P and S

P, R, and T

10 / 15

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

Over-secretion of growth hormone

Less intake of iodine in the diet

Timely secretion of testosterone

Abnormal secretion of insulin

11 / 15

Precision in voluntary action is due to:

Cerebrum

Medulla oblongata

Pons

Cerebellum

12 / 15

The electrical impulse travels in a neuron from

Axonal end → axon → cell body → dendrite

Dendrite → cell body → axon → axonal end

Cell body → dendrite → axon → axonal end

Dendrite → axon → axonal end → cell body

13 / 15

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

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.

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.

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

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

14 / 15

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

Insulin

Estrogen

Growth hormone

Gibberellin

15 / 15

Which plant hormone promotes cell division, promotes the opening of stomata, and also fruit growth, helps in breaking the dormancy of seeds and buds, and delays the aging in leaves?

Cytokinin

Auxins

Abscisic acid

Gibberellins

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