Question

Arrange following events in correct sequence:

(a) Division of zygote to form embryo.

(b) Rhythmic contractions of muscles in the uterus.

(C) The lining of uterus thicken and richly supplied with blood.

(d) Embryo develops organs to become foetus.

(e) Embryo gets nutrition with the help of placenta.​

Answer 1

The Correct Sequence of the given events are follow as:-

• (c) The lining of the uterus thicken & richly supplied with blood.

• (b) Division of zygote to form embryo.

• (e) Embryo gets nutrition with the help of plancenta.

• (d) Embryo develops organ to become foetus .

• (b) Rhythmic contraction of muscles in the uterus .

So, the correct sequence of given events is

$:\implies$ (c) → (b) → (e) → (d) → (b)

Answer 2

Answer:

Question :-

$\mapsto$ Arrange the following events in correct sequence :

(a) Division of zygote to form embryo.

(b) Rhythmic contractions of muscles in the uterus.

(c) The lining of uterus thicken and richly supplied with blood.

(d) Embryo develops organs to become foetus.

(e) Embryo gets nutrition with the help of placenta.

Answer :-

$\Rightarrow$ The correct sequence of the following events are :

$\dashrightarrow \sf\bold{\red{(c)\: \longmapsto\: (b)\: \longmapsto\: (e)\: \longmapsto\: (d)\: \longmapsto\: (b)}}$

$\rule{150}{2}$

EXTRA INFORMATION

$\bigstar$ Zygote :

• The single diploid mass of cells formed by the fusion haploid gametes is called a zygote.

$\bigstar$ Embryo :

• The zygote divides repeatedly to gave rise to a ball of cells. The cells then begin to form group that develops into different tissues and organ of the body. This developing structure is termed as embryo.