1. Miocene
2. Pliocene
3. Pleistocene
4. Oligocene
Pliocene
1. gene mutation
2. gene manipulation
3. gene synthesis
4. gene duplication
gene manipulation
1. Coccyx
2. Finger nails
3. Third molar of each side in each jaw
4. Segmental muscles of abdomen
Finger nails
1. Green seed colour
2. Terminal flower position
3. Green pod colour
4. Wrinkled seed
Green pod colour
1. Arthropoda — Body divided into head, thorax and abdomen and respiration by tracheae
2. Chordata — Notochord at some stage and separate anal and urinary openings to the outside
3. Echinodermata — Pentamerous radial symmetry and mostly internal fertilization
4. Mollusca — Normally oviparous and development through a trochophore or veliger larva
Arthropoda — Body divided into head, thorax and abdomen and respiration by tracheae
1. 100%
2. 25%
3. 50%
4. 75%
50\%
1. absence of true coelom but presence of metamerism
2. presence of neither true coelom nor metamerism
3. presence of true coelom but absence of metamerism
4. presence of true coelom and metamerism (metamerisation)
presence of neither true coelom nor metamerism
1. recessive genes
2. lethal genes
3. polygenes
4. dominant genes
recessive genes
1. Animals – Liver fluke, sea anemone, sea cucumber Morphological Feature – Bilateral symmetry
2. Animals – Centipede, prawn, sea urchin Morphological Feature – Jointed appendages
3. Animals – Scorpion, spider, cockroach Morphological Feature – Ventral solid central nervous system
4. Animals – Cockroach, locust, Taenia Morphological Feature – Metameric segmentation
Animals – Scorpion, spider, cockroach
Morphological Feature – Ventral solid central nervous system
1. AUU
2. AUG
3. AUA
4. AUC
AUG