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प्रश्न
What joins embryo to placenta in mother's body?
उत्तर
The umbilical cord connects the embryo with the placenta in the mother's body.
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संबंधित प्रश्न
What are the different methods of contraception?
Why does menstruation occur? Describe the menstrual cycle in human females (or women).
In human females, an event that indicates the onset of reproductive phase is :
(a) growth of body
(b) change in hair pattern
(c) change in voice
(d) menstruation
In humans, the fertilization takes place in:
Rewrite the terms in the correct order so as to be in a logical sequence.
Implantation, ovulation, child birth, gestation, fertilisation.
Write two examples of sexually transmitted diseases caused by virus.
Describe the role of the following in human beings:
(i) Seminal vesicles
(ii) Prostate gland
Draw a diagram to display the vertical view of human female reproductive system and label the following parts in the diagram:
(1) Ureter
(2) Ovary
(3) Funnel of fallopian tube
(4) Urethra.
Choose the Odd One Out:
Mention any two changes that are common to both boys and girls in early teenage years.
