1. Structurally but not functionally
2. Neither structurally nor functionally
3. Both structurally and functionally
4. Only functionally but not structurally
Both structurally and functionally
1. Determination
2. Differentiation
3. Organisation
4. Regulation
Determination
1. Cleavage
2. Blastulation
3. Gastrulation
4. Neurulation
Cleavage
1. Haploid
2. Diploid
3. Polyploid
4. Aneuploid
Haploid
1. The fertilizin-antifertilizin reaction
2. Repulsion of excess number of sperms by ova
3. Inability of some sperms to penetrate
4. Formation of fertilization membrane during cortical reaction in the ova
Formation of fertilization membrane during cortical reaction in the ova
1. Chemical
2. Change in pH
3. Pricking with microneedle
4. All the above
All the above
1. Blastula
2. Morula
3. Gastrula
4. Neurula
Gastrula
1. Fertilizaation
2. Maturation
3. Reduction division
4. Spermatogenesis
Fertilizaation
1. Toad
2. Frog
3. Hen
4. Cockroach
Hen
1. Mature ovum
2. Secondary oocyte
3. Fertilized egg
4. Primary oocyte
Secondary oocyte