BIOLOGY ONE LINER SET 34

BIOLOGY ONE LINER SET 34

1. Chromosomes are made up of which main component? DNA
 
2. Coconut and mango grouped under, which kind of fruit? Drup
 
3. Enlargment of which gland takes place due to deficiency of iodine? Thyroid
 
4. Concentrated sulphuric acid is always diluted by adding which thing? Acid to water
 
5. By whom was oral polio vaccine discovered? Jonas Salk
 
6. Which pair belongs to the category of cold-blooded animals? Frogs and snakes
 
7. In the case of a ‘test-tube baby’ where does fertilisation take place? Outside the mother’s body
 
8. What is the a biological process in which glucose and fat is oxidised to librate
energy?
Respiration
 
9. Which technique can be used to establish the paternity of a child? DNA finger printing
 
10. Who got noble prize for artificial synthesis of DNA? Kornberg