Biological Method:
1) The scientific method in which biological problems are solved is termed as:
a) chemical method
b) biological method
c) physical method
d) all of these
2) For solving a biological problem, biologists take ………steps:
a) 5
b) 6
c) 7
d) 8
3) The first step of solving a biological problem is:
a) recognition of biological problem
b) observation
c) hypothesis
d) deduction
e) all of these
4) Observations are made by:
a) guessing
b) five senses
c) experimentation
d) none of these
5) There are……… types of observation:
a) 2
b) 3
c) 4
d) 5
6) A man has 5 liters blood, this observation is:
a) qualitative
b) quantitative
c) both
d) none
of these
