Reaching the Age of Adolescence Test

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Reaching the Age of Adolescence Test - 2

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Weekly Quiz Competition

Question 1
1 / -0

In girls, secondary sexual characteristics develop between

A
9 and 11 years.

B
11 and 14 years.

C
15 and 18 years.

D
19 and 21 years.

Solution

The human body undergoes several changes during adolescence. These changes mark the onset of puberty. During puberty, secondary sexual characteristics develop. Girls reach puberty earlier than boys.
Question 2
1 / -0

Why is a diet rich in proteins essential at puberty?

A
For supplying sufficient energy

B
For the formation of new cells during growth

C
the formation of strong bones and teeth

D
protection from diseases

Solution

Adolescence is a stage of rapid growth and development. Hence, a balanced diet rich in proteins is essential.
Question 3
1 / -0

Which of the following is NOT a secondary sexual characteristic feature of girls?

A
The enlargement of breasts.

B
The deepening of voice.

C
The menstruation begins.

D
The growth of hair at armpit.

Solution

Deepening of voice is a secondary sexual characteristic of a boy.
Question 4
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Which of the following is/are true of secondary sexual characteristics of boys?

A
Growth of facial hair

B
Development of bones and muscles

C
Production of sperms

D
All of these

Solution

During puberty, physical and emotional changes take place in the adolescents. These changes are called secondary sexual characteristics.
Question 5
1 / -0

The menstrual cycle stops in a women at about 50 years old. The woman is said to have reached

A
puberty.

B
menopause.

C
menarche.

D
adolescence

Solution

During menopause, the menstrual cycle stops. It is likely to occur when a woman is about 45 to 50 years old.
Question 6
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Which of the following does not take place during the final stage of the menstrual cycle?

A
Further thickening of the uterine lining.

B
Repair and growth of the uterine lining.

C
Ovulation.

D
Both (B) and (C)

Solution

Repair and growth of the uterine lining and ovulation does not take place during the final stage of menstrual cycle.
Question 7
1 / -0

Which of these hormones is secreted by endocrine gland located on the top of kidneys?

A
Adrenaline

B
Insulin

C
Progesterone

D
Testosterone

Solution

Adrenaline hormone is secreted by the adrenal cortex of kidney.
Question 8
1 / -0

Which of the following pairs of hormones and minerals is associated with the occurrence of goitre?

A

Minerals Hormones

Iron Insulin

B

Minerals Hormones

Iodine Thyroxine

C

Minerals Hormones

Calcium Thyroxine

D

Minerals Hormones

Phosphorus Adernaline

Solution

Iodine is essential for the efficient functioning of thyroid gland.
Question 9
1 / -0

Incomplete development of male secondary sexual characteristics is caused due to deficiency in?

A
Estrogen.

B
Progesterone.

C
Adrenaline.

D
Testosterone.

Solution

The changes which occur at adolescence are controlled by sex hormones. The male hormone or testosterone controls the development of male secondary sexual characteristics.
Question 10
1 / -0

Which of the following hormones initiates metamorphosis in insects?

A
Thyroxine

B
Insulin

C
Growth hormone

D
Adrenaline

Solution

Thyroxine is secreted by the thyroid gland. Metamorphosis in insects is controlled by thyroxine.

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Minerals	Hormones
Iron	Insulin

Minerals	Hormones
Iodine	Thyroxine

Minerals	Hormones
Calcium	Thyroxine

Minerals	Hormones
Phosphorus	Adernaline

Reaching the Age of Adolescence Test - 2

Result

Reaching the Age of Adolescence Test - 2

Score

-

Rank

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SHARING IS CARING

Question 1

9 and 11 years.

11 and 14 years.

15 and 18 years.

19 and 21 years.

Solution

Question 2

For supplying sufficient energy

For the formation of new cells during growth

the formation of strong bones and teeth

protection from diseases

Solution

Question 3

The enlargement of breasts.

The deepening of voice.

The menstruation begins.

The growth of hair at armpit.

Solution

Question 4

Growth of facial hair

Development of bones and muscles

Production of sperms

All of these

Solution

Question 5

puberty.

menopause.

menarche.

adolescence

Solution

Question 6

Further thickening of the uterine lining.

Repair and growth of the uterine lining.

Ovulation.

Both (B) and (C)

Solution

Question 7

Adrenaline

Insulin

Progesterone

Testosterone

Solution

Question 8

Minerals Hormones Iron Insulin

Minerals Hormones Iodine Thyroxine

Minerals Hormones Calcium Thyroxine

Minerals Hormones Phosphorus Adernaline

Solution

Question 9

Estrogen.

Progesterone.

Adrenaline.

Testosterone.

Solution

Question 10

Thyroxine

Insulin

Growth hormone

Adrenaline

Solution

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Minerals Hormones

Iron Insulin

Minerals Hormones

Iodine Thyroxine

Minerals Hormones

Calcium Thyroxine

Minerals Hormones

Phosphorus Adernaline