The most intelligent being among all living organisms are:
a
Lions
b
Humans
c
Octopus
d
Gorilla
2
The study of functions of various organs of an organism is:
a
Morphology
b
Histology
c
Anatomy
d
Physiology
3
Histology is the microscopic study of:
a
Tissues
b
Cells
c
Fossils
d
Plants
4
Paleontology is the study of:
a
Environment
b
Development
c
Fossils
d
Animals
5
The other name of environmental biology is:
a
Ecology
b
Biotechnology
c
Microbiology
d
Cell biology
6
Microbiology is the study of:
a
Fungi
b
Animals
c
Plants
d
Microorganism
7
If a scientist is studying the methods of inserting human insulin gene in bacteria, which branch of biology may this be?
a
Anatomy
b
Physiology
c
Biotechnology
d
Pharmacy
8
The starting pointy of scientific investigation is:
a
Hypothesis
b
Theory
c
Observation
d
Data
9
Information that is gathered as a result of an experiment is called:
a
Hypothesis
b
Data
c
Theory
d
Observation
10
Which of the following represents the correct sequence of different steps of scientific study?
a
Observation → hypothesis → experiment → deduction → theory
b
Observation → deduction → hypothesis → theory → experiment
c
Hypothesis → observation → deduction → experiment → theory
d
Observation → hypothesis → deduction → experiment → theory
11
Which of the following statements best distinguishes hypothesis from theories in science?
a
Theories are hypothesis that have been proven true
b
Theories are based on limited data while hypothesis are based on wide range of data
c
Theories are uncertain while hypothesis are certain
d
Theories are educated guess while hypothesis are widely accepted explain of natural phenomenon
12
Malaria is caused by:
a
Mosquito
b
Stagnant water
c
Swamp
d
Plasmodium
13
Malarial patient has Plasmodium in his blood. What would be the possible explanation if a healthy person who is not having any malarial symptoms shows Plasmodium in his blood?
a
Plasmodium are dead
b
Plasmodium are in incubation period
c
Plasmodium are not nature
d
Plasmodium are inactive
14
You are doing a control experiment which:
a
Proceeds slowly enough that a scientist can record the results
b
May include experimental groups and control groups tested in parallel
c
Is repeated many times to make sure the results are accurate
d
Proceed slowly enough that a scientist can test predictions
15
Which option has correctly matched disease and vector mosquito?
a
(Malaria in humans) Anopheles, (Malaria in birds) Aedes, (Dengue fever) Culex
b
(Malaria in humans) Aedes, (Malaria in birds) Culex, (Dengue fever) Anopheles
c
(Malaria in humans) Anopheles, (Malaria in birds) Culex, (Dengue fever) Aedes
d
(Malaria in humans) Culex, (Malaria in birds) Anopheles, (Dengue fever) Aedes
16
The most intelligent beings among all living organisms are:
