1. 400
2. 4000
3. 400000
4. 400000000
400000000
1. Four functional eggs
2. Two functional egg and two polar bodies
3. One functional egg and three polar bodies
4. Four functional polar bodies
One functional egg and three polar bodies
1. Luteinizing hormone
2. Follicle-stimulating hormone
3. Oestrogen
4. Progesterone
Oestrogen
1. Produce oestrogen and progesterone
2. Exchange dissolved gases
3. Supply nutrients
4. Cause the embryo to implant itself
Cause the embryo to implant itself
1. Require growth,differentiation and morphogenesis
2. Stop occurring when a person is grown
3. Are dependent upon a parceling out of genes into daughter cells
4. Both (a) and (b)
Both (a) and (b)
1. Brain-Ectoderm
2. Gut-Endoderm
3. Bone-Mesoderm
4. Lens-Endoderm
Lens-Endoderm
1. Oestrogen
2. Oxytocin
3. Prolactin
4. Testosterone
Oxytocin
1. Oestrogen
2. Oxytocin
3. Prolactin
4. Both (b) and (c)
Both (b) and (c)
1. Alecithal
2. Centrolecithal
3. Telolecithal
4. Homolecitha
Homolecitha
1. Equatorial
2. Latitudinal
3. Meridional
4. Vertical
Equatorial