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Fertilizins are secreted by immature egg...

Fertilizins are secreted by immature eggs.

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Fertilizin is

Fertilizin is

In man the eggs is

Assertion :- A sperm sticks to an egg for fertillization . Reason :- interaction of surface receptors fertilizin on the egg and antifertilizen on the sperm head , makes them adhare to gether .

The glycoprotein fertilizin is secreted by

Fertilizin is a chemical substance produced from

A bud is condensed, immature or embryonic shoot having a growing point surrounded by closely packed immature leaves. A bud which develops on the node but outside the leaf base is known as

MODERN PUBLICATION-HUMAN REPRODUCTION-QUICK MEMORY TEST ((A) SAY TRUE OR FALSE)
  1. The sperm lysin secreted by acrosome of sperm is hyaluronic acid.

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  2. Post-natal period of development occurs after hatching or birth while ...

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  3. The gestation period in human female is of 380 days.

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  4. Process of giving birth to a young one is called parturition

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  5. Fertilizins are secreted by immature eggs.

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  6. Amnion membrane is absent upto amphibians,

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  7. Fertilization in human being occurs in proximal part of fallopian tube...

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  8. The expulsion of completely developed foetus from the uterus is called...

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  9. Human placenta is chorionic and discoidal.

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  10. Testes are primary sex organs of male while ovaries and breasts are pr...

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  11. Failure of testes to descend into scrotal sacs produces sterility.

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  12. Sexual reproduction always involves the fusion of gametes of male and ...

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  13. Enlargement of breasts depends upon the lactogenic hormone only

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  14. First half of menstrual cycle is controlled by progesterone while seco...

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  15. Gonadotrophins are secreted by posterior lobe of pituitary to stimulat...

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  16. Proliferative phase of menstrual cycle is characterized by increased s...

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  17. Ampulla is associated with follopian tube, while clitoris is associate...

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  18. hCG, HPL and progesterone hormones are produced in women during pregna...

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  19. Oogenesis occurs in corpus luteum of the ovary

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  20. A condition when the organism lays eggs is called viviparous.

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