Options:
- A. Environmental Biology
- B. Historical biology
- C. Palaeontology
- D. Social biology
View Answer
C. Palaeontology
Biology
Branch of biology which deals with the study of chemical components and chemical processes in living organisms is called________________?
Options:
- A. Molecular biology
- B. Physiology
- C. Biochemistry
- D. Atomic biology
View Answer
C. Biochemistry
Pollen grains in pinus have __________ for dispersal through wind?
Options:
- A. Flagella
- B. Cilia
- C. Wings
- D. Feathers
View Answer
C. Wings
______________ of earth surface is covered with water?
Options:
- A. 10%
- B. 30%
- C. 75%
- D. 90%
View Answer
C. 75%
According to modern system of taxonomy, living organisms have been classi?ed into?
Options:
- A. Three Kingdoms
- B. Five Kingdoms
- C. Two Kingdoms
- D. Six Kingdoms
View Answer
B. Five Kingdoms
A group of very similar inter breeding organisms constitutes?
Options:
- A. Biosphere
- B. Ecosystem
- C. Population
- D. Species
View Answer
D. Species
The study of fossils is called?
Options:
- A. Environmental Biology
- B. Historical biology
- C. Palaeontology
- D. Social biology
View Answer
C. Palaeontology
Production of sweat and sebum is related with ?
Options:
- A. Skin
- B. Liver
- C. Lungs
- D. GIT
View Answer
A. Skin
Which one is not correct for a productive theory?
Options:
- A. It is predictive
- B. It has explanatory power
- C. It discourages suggestion of different hypotheses
- D. None of these
View Answer
C. It discourages suggestion of different hypotheses
Which disease has been totally eradicated from the world because of effective vaccination?
Options:
- A. Measles
- B. Polio
- C. Small pox
- D. Hepatitis
View Answer
C. Small pox