Options:
- A. 5.3
- B. 5.6
- C. 7.3
- D. 7.6
View Answer
B. 5.6
Biology
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
The arrangement of _________ speaks of the division of labour within cell?
Options:
- A. Molecule
- B. Subatomic particles
- C. Atoms
- D. Organelles
View Answer
D. Organelles
___________ is concerned with cell secretions?
Options:
- A. Endoplasmic reticulum
- B. Golgi complex
- C. Lysosomes
- D. Cell membrane
View Answer
B. Golgi complex
NADH is oxidized by___________?
Options:
- A. Coenzyme ?
- B. Cytochrome b
- C. Oxygen
- D. Glycolysis
View Answer
A. Coenzyme ?
On average there are _______ or more thylakoid per granum?
Options:
- A. 60
- B. 50
- C. 40
- D. 70
View Answer
B. 50
The branch of biology which deals with the study of social behavior and communal life of human beings living in any environment is called________?
Options:
- A. Environmental biology
- B. Social biology
- C. Human biology
- D. Both b and c
View Answer
B. Social biology
Un-separated replica of chromosome is called___________?
Options:
- A. Chromatin
- B. Kinetochore
- C. Chromatid
- D. Centromere
View Answer
C. Chromatid
The concept that various organisms dominated this planet during various geological time period and thus placing organisms in a time squence came from the studies by________?
Options:
- A. Environmental biologist
- B. Paleontologist
- C. Marine biologist
- D. Social biologist
View Answer
B. Paleontologist
A-biogenesis means that_____________?
Options:
- A. Living things originated from bacteria
- B. Mycobionts
- C. Non-living things
- D. None of these
View Answer
C. Non-living things