The sperm penetrates the ovum mainly

  • [AIEEE 2004]
  • A

    Mechanically

  • B

    Chemically

  • C

    Electrostatically

  • D

    Thermally

Similar Questions

In $28$ day human menstrual cycle, ovulation occurs on

Sperm's acrosome has

Brain originates from which germ layer

Difference between trachea and fallopian tube is

The ratio of the nucleus to cytoplasm at the beginning of cleavage is