1. Centriole, mitochondria, 9+2 arrangement of microtubules
2. Centriole and mitochondria
3. Mitochondria and 9+2 arrangement of microtubules
4. 9+2 arrangement of microtubules only.
Mitochondria and 9+2 arrangement of microtubules
1. Release of egg: 5th day
2. Endometriun regenerates: 5-10 days
3. Endometrium secretes nutrients for implantation: 11-18 days
4. Rise in progesterone level: 1-15 days.
Endometriun regenerates: 5-10 days
1. Corpus luteum will disintegrate
2. Progesterone secretion rapidly declines
3. Estrogen secretion further decreases
4. Primary follicle starts developing.
Primary follicle starts developing.
1. At the point of entry of sperm into ovum
2. Just opposite to the site of entry of sperm into ovum
3. At the animal pole
4. At the vegetal pole.
Just opposite to the site of entry of sperm into ovum
1. Human ovum
2. Human sperm
3. Foetus
4. Graafian follicle.
Graafian follicle.
1. Circulatory system
2. Muscular system
3. Nervous system
4. None of these
Nervous system
1. Progesterone
2. Oestrogen
3. Luteinizing hormone
4. FSH.
Progesterone
1. Oestrogen, progesterone and FSH
2. Progesterone, oestrogen and FSH
3. FSH, oestrogen and progesterone
4. FSH, progesterone and oestrogen.
FSH, oestrogen and progesterone
1. Mitochondria and Golgi body
2. Axial filament and Golgi body
3. Mitochondria and axial filament
4. Centriole and Golgi body.
Mitochondria and axial filament
1. Mitochondrion
2. E.R.
3. Nucleus
4. Centrioles.
E.R.