M
C
Q
s
D
r
i
v
e
A
smaller number of Red Blood Cells
B
larger number of Red Blood Cells
C
smaller number of White Blood Cells
D
larger number of White Blood Cells
A
Growth of pathogens
B
Soil Infertility
C
Slowing of crops growth
D
Eradication of disease
A
1993
B
1994
C
1995
D
1996
A
Accumulated Data
B
Observation
C
Hypothesis
D
Conclusion
A
Hydrodynamics
B
Hydroponics
C
Hydrotonics
D
None of them
A
Fleming in 1945
B
Florey & Chain in 1975
C
Flore & Chain in 1795
D
Edward Jenner in 1795
A
Penicillin
B
Cephalosporin
C
Amino glycosides
D
Erythromycin
A
1896
B
1897
C
1898
D
1899
A
Culex Mosquito
B
Culiesta Mosquito
C
Anopheles Mosquito
D
Culex & Anopheles Mosquito
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