A group of very similar inter breeding organisms constitutes?

A. Biosphere
B. Ecosystem
C. Population
D. Species

Members of one species inhabiting the same are form__________?

A. Species
B. Community
C. Ecosystem
D. Population

Robert Hooke discovered_____________?

A. Nucleus
B. Mitochondria
C. Cell
D. Dna

Steps Involved in scientific method are ?

A. Hypothesis –>accumulated data –> observation & experimentation –> conclusion
B. New data —> conclusion —> accumulated data —> observation & experimentation
C. Accumulated data – new data – observation & experimentation – hypothesis –> conclusion
D. Accumulated data —> hypothesis –> observation & experimentation —> new data —> conclusion

Malaria is associated with___________?

A. Culex mosquito
B. Culiesta mosquito
C. Anopheles mosquito
D. Culex & anopheles mosquito

Biologist ‘Grass’ discovered the life cycle of plasmodium in_______?

A. 1896
B. 1897
C. 1898
D. 1899

The first antibiotic to be discovered was_____________?

A. Penicillin
B. Cephalosporin
C. Amino glycosides
D. Erythromycin

Immunization by vaccination was first introduced by?

A. Fleming in 1945
B. Florey & chain in 1975
C. Flore & chain in 1795
D. Edward jenner in 1795

An educated guess is called:

A. Accumulated data
B. Observation
C. Hypothesis
D. Conclusion

Dolly, the sheep was a highly successful clone from a somatic cell, reported back in________?

A. 1993
B. 1994
C. 1995
D. 1996