A. Albert Einstein
B. Aristotle
C. Ronald Fisher
D. None of above
Aristotle is known as the Father of Biology. He was born in 384 BC. In the 4th century BC, Aristotle travelled to Lesvos filled with wildlife.
Chlorophyll is a/an _____ molecule?
A. Inorganic
B. Cationic
C. Anionic
D. Organic
Which of the following is most toxic?
A. Ammonia
B. Urea
C. Uric acid
D. Trimethylamine oxide
Which of the following animal excrete nitrogenous waste mainly as uric acid?
A. Hydra
B. Planaria.
C. Humans
D. Birds.
Number of nuclear pores/nucleus in an RBC are_________?
A. 1?3
B. 3?4
C. 10000
D. 30000
A. Lacking globulins
B. Lacking albumins
C. Lacking clotting factors
D. Lacking antibodies
Specific heat of vaporization of water is_______________?
A. 574 Kcal/kg
B. 674 Kcal/kg
C. 774 Kcal/kg
D. 874 Kcal/kg