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प्रश्न
Name the following:
Organ where implantation takes place.
उत्तर
Uterus
APPEARS IN
संबंधित प्रश्न
Explain the process of birth in human beings.
List any four methods of contraception used by humans. State in brief two advantages of adopting such preventive methods.
Describe in brief what happens to the zygote after it gets implanted.
The diagram shown below is the longitudinal section of a testis of man. Study it carefully and answer the questions that follow
(i) Label the parts numbered 1 to 3 in the diagram.
(ii) In which part of the testis are the sperms produced?
(iii) State the functions of the parts labelled 1 and 3 in the diagram.
The diagram shows female reproductive system. Name the parts labelled A to D.
(a) In which part do the sperms enter?
(b) Which part releases the egg?
(c) In which part does fertilisation take place?
(d) In which part does the foetus develop?
How long does a human baby take to develop before birth?
What is meant by implantation?
During adolescence, several changes occur in the human body. Mark one change from the following associated with sexual maturation in boys.
State the role of placenta in the development of embryo.
Fill in the blank.
Pollen grains are formed by ______ division in locules of anthers.
