Question

Unscramble the underlined words in the following sentences:

(a) Reproductive life of a woman lasts from hacreemn to spauoemen.

(b) The development of a caterpillar to an adult butterfly is termed as poommertaissh.

(c) The overgrowth of sumselc in xalnyr leads to the hoarse voice in adolescent boys.

(d) Dannalier helps the body to adjust and fight the stress.

Answer 1

(a) Reproductive life of a woman lasts from menarche to menopause.

1. In men and ladies, the reproductive level commences at puberty.
2. The reproductive level in ladies ceases by the age of fifty years.
3. The start of menstruation in girls is known as menarche during puberty and the cease of the menstrual cycle in adulthood is known as menopause.

(b) The development of a caterpillar into an adult butterfly is termed as metamorphosis.

1. The manner of transformation from an immature stage to mature in different intermediate stages is known as metamorphosis.
2. E.g., alternate from the caterpillar to the person butterfly.

(c) The overgrowth of muscles in the larynx leads to the hoarse voice in adolescent boys.

1. At the time of adolescence the muscle mass of the larynx alternate and assist with the manufacturing of hoarse voices in men.
2. So, it adjustments the voice of the men, the right solution is the overgrowth of muscle mass into the larynx resulting in the hoarse voice in adolescent boys.

(d) Adrenaline helps the body to adjust and fight stress.

1. Adrenaline and noradrenaline are unexpectedly secreted in reaction to the pressure of any type and all through emergency conditions.
2. They are known as emergency hormones or hormones of Fight or Flight.
3. They belong to a class of hormones called cortisol.
4. They are secreted by the cortical cells of the adrenal glands.