Onset of menstruation of human female is called

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2.Human Reproduction

normal

Onset of menstruation of human female is called

Menopause

Puberty

Gestation

Menarche

Solution

Menarche is the starting of menstruation in girl at about $13$ $year$ of age, whereas menopause is the period of life, when menstruation naturally stops.

Standard 12

Biology

Ovum receives the sperm in the region of

normal

Why it is scientifically correct to say that sex of the baby is determined by the father and not by the mother?

normal

Which of the following statement is not correct

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$A$ : Corticotrophin releasing hormone is a part of the clock that establishes the timing of birth.
$R$ : The signals for parturition originate from the fully developed foetus and placenta which induce mild uterine contractions called foetal ejection reflex.

normal

True coelom develops as a split in

normal

(AIPMT-1990)

Onset of menstruation of human female is called

Solution

Similar Questions

Ovum receives the sperm in the region of

Why it is scientifically correct to say that sex of the baby is determined by the father and not by the mother?

Which of the following statement is not correct

$A$ : Corticotrophin releasing hormone is a part of the clock that establishes the timing of birth. $R$ : The signals for parturition originate from the fully developed foetus and placenta which induce mild uterine contractions called foetal ejection reflex.

True coelom develops as a split in

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$A$ : Corticotrophin releasing hormone is a part of the clock that establishes the timing of birth.
$R$ : The signals for parturition originate from the fully developed foetus and placenta which induce mild uterine contractions called foetal ejection reflex.