- Secretions of acrosome heip One sperm enter cytoplasm of ovum through zona pellucida
- All sperms except the one nearest to the ovum lose ther tails.
- Cells of corona radiate trap all the sperms except one
- Only two sperms nearest the Ovum penetrate zona pellucid
Author: Zabeehullah
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- Decrease in progesterone
- Increase in progesterone
- Decrease in estrogen
- Both 2 and 3
- isomerisation
- polymerisation
- rancidification
- fermentation
- One process occurs during day time and the other at night
- Both processes cannot happen simultaneously
- Both processes can happen together because the diffusion coefficient of water and CO, is different
- The above process happen only during night time
- Chlorophyll a
- Xanthophyll
- Anthocyanin
- Chlorophyll b
- Complete heart block
- Partial heart block
- Ventricular fibrillation
- Myocardial infarci tion
- increase in mass
- increase in number
- both a and b
- none of the above
- Growth, Development, Differentiation.
- Pre fertilization, Fertilization, Post fertilization.
- Fertilization, Post Fertilization, Pre Fertilization.
- Gametogenesis, Gamete transfer, Gamete Fertilization.
- Ureters
- Seminiferous tubules
- Uriniferous tubules
- Nephridia
- growth vitamins
- ascorbic acid
- reproducive vitamin
- sunshine vitamin
- Scurvy
- Bleeding disease
- Xerophthalmia
- Osteomalacia
- ADH
- Aldosterone
- ADH and aldosterone
- ADH, aldosterone and testosterone
- Zero
- (6) Less than zero
- More than zero
- More than that of soil water
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