1. Mesorchium
2. Mesovarium
3. Parietal peritoneum
4. Mesosalpinx
Mesovarium
1. Eggs of Amphioxus are mesolecithal and isolecithal
2. Eggs of reptiles are Meiolecithal and Polylecithal
3. Eggs of frog are microlecithal and telolecithal
4. Eggs of hen are microlecithal
Eggs of reptiles are Meiolecithal and Polylecithal
1. Follicular epithelium
2. Ovarian follicle
3. Corpus luteum
4. Proteinic yolk
Corpus luteum
1. More application of fertilizers, irrigation and use of pesticides
2. Breeding with wild varieties of organisms with genetic potentiality to respond to improved inputs
3. Development of disease resistant varieties of plants
4. Selection of wild organisms and their subsequent preservation
Breeding with wild varieties of organisms with genetic potentiality to respond to improved inputs
1. Autotrophic
2. Holophytic
3. Parasitic
4. Chemosynthetic
Chemosynthetic
1. k-selected species
2. r-selected species
3. climax species
4. species with small niches
r-selected species
1. Germinal epihelial cells
2. Germinal epidermal cells
3. Germinal ectodermal cells
4. Germinal endodermal cells
Germinal epihelial cells
1. remove predators
2. preserve habitat
3. vaccination against diseases
4. census the species during the breeding season
preserve habitat
1. Base of ovary
2. Base of lung
3. Oesophagus
4. Top of the ovary
Oesophagus
1. which live in National park
2. which are wild
3. which require conservation
4. which are likely to be in danger of extinction in near future
which are likely to be in danger of extinction in near future