(a) Match the following
`{:("1. Big Bang theory","- (a) study of regions and practical use of plants"),("2. Petrifaction","- (b) organisms buried and cause depression"),("3. Archaeopterys","- (c) other name for astrobiology"),("4. Ethnobotany","- (d) preserve hard and soft parts"),("5. Mold","- (e) origin of universe"),("6. Exobiologi","- (f) fossil bird"):}`
(b) Match the following
`{:("1. Oparin and haldane"," (a) use and disuse theory"),("2. Ernest Haeckel","- (b) Mutation theory"),("3. Leonardo da vinci","- (c) Father of Indian paleobotany"),("4. Jean Baptiste Lamarck","- (d) Life from chemical reaction"),("5. Darwin","- (e) Father of paleontology"),("6. De vries","- (f) Radioactive carbon"),("7. Birbal sahani","- (g) Ethnobotany"),("8. W.F. Libby","- (h) Origin of species"),("9. J.W. Harshberger","- (i) Biogenetic law"):}`

Answer

(a) 1. (e ), 2. (d), 3. (f), 4. (a), 5. (b), 6. (c )
(b) 1. (d) , 2. (i), 3. (e ), 4. (a), 5. (h) , 6. (b), 7. (c ), 8. (f), 9. (g)