Chapter 01
CELL STRUCTURE & FUNCTION
BIOLOGY
TEST-1
Choose the most appropriate answer.
1.They
are the remains or impressions of living organisms preserved in rocks:
a.Tissues
b.Fossils
c.Calcium
d.Statutes
2.It is the study of fossils and their relationship to the evolution
of life on earth:
a.embryology
b.taxonomy
c.physiology
d.None
of these
3.Man has been able to produce food in greater quantities due to
advancement in:
a.Mathematics
b.Space
science
c.Physics
d.Biology
4.Taxonomy is the study of:
a.Functions
of different parts of organisms
b. Naming
and classification of organisms
c.Hereditary
characters
d.Structure
and functions of cells
5.Anatomy deals with the study of:
a.Relationship
between organisms and their environment
b.Development
of an organism from a fertilized egg or zygote
c.Structure
and function of molecular components of the cell
d.Internal
organs of organisms
6.Pollution of our surroundings in the recent past has resulted
because of:
a. Biological
Research
b. Rapid
industrialization
c.Information
Technology
d.Forestation
7.The statement made by a scientist, which may be the possible answer
to the problem.
a.Deduction
b.Theory
c.Hypothesis
d.Law
8.Which of the following is involved in the spread of malaria ?
a.Bacterium
b.Bad
Air
c.Virus
d. Mosquito
9.People who slept outside in open spaces
suffered from malaria more frequently than those who slept indoors, indicates
that:
a. Bad
air is involved in the spread of Malaria
b.Bacteria
are involved in the spread of Malaria
c.Mosquitoes
are involved in the spread of Malaria
d.Birds
are involved in the spread of Malaria
10. The entry of Plasmodium into the blood of Man was
discovered by:
a.A.
F. A. King
b. Laveran
c.Ronald
Ross
d.Grassi
11. In case of typical attack,
malarial patient feels:
a.Very
cold and chilly
b.Very
Warm
c.Sleepy
d.Normal
12. Sexual reproduction of the
malaria parasite occurs in :
a.Man
b.Mosquito
c.Red
blood cells
d.Both
a and b
13. Inside human body Plasmodium attacks:
a.Nerve
cells
b.Red
blood cells
c.White
blood cells
d.Kidney
cells
14. In the life cycle of Plasmodium
fusion of gametes and formation of gametes and formation of zygote take place in:
a.Body
of Man
b.Body
of Mosquito
c.Air
d.Water
15.The part of Cinchona plant
found suitable for the treatment of Malaria was:
a.Seeds
b.Fruits
c.Leaves
d.Bark
16.When sporozoites of Plasmodium pass from the blood to liver cells, they multiply for:
a.8
days
b.10
days
c.12
days
d.14
days
17.Man can now be saved from fatal diseases
by using:
a.Vaccine
b.Bacteria
c.Antibiotics
d.Plasmodium
18.The word malaria has been derived from the
combination of two words which are:
a.Latin
b.Italian
c.Greek
d.Arabic
19.Which one of the following best describes
the scientific method?
a. Doing
experiments in laboratories
b.Collecting
all known facts on a subject
c.Developing
and testing hypothesis
d.Using
sensitive electronic measuring instruments
20.Which of the following stages of Plasmodium is diploid?
a.Merozoite
b.Sporozoite
c.Zygote
(ookinete)
d.Gametocyte
21.Which of the following stages of Plasmodium is spindle shaped?
a.sporozoite
b. Merzoite
c.Gametocyte
d.Ookinete
22.Which of the following forms of Plasmodium is present in the saliva of
mosquito?
a.Merozoites
b.Sporozoites
c.Gametocytes
d.Zygote
23.Which of these attack red blood cells?
a.ookinetes
b.Gametocytes
c.Sporozoites
d.Merozoites
24. Which of the following is not true of
malaria patient?
a. feels
cold and chilly
b.feels
headache
c.feels
appetite
d.temperature
rises up to 106 oF
CORRECT ANSWER
Question
|
Answers
|
Question
|
Answers
|
Question
|
Answers
|
1.
|
B
|
9
|
C
|
17
|
A
|
2.
|
D
|
10
|
B
|
18
|
B
|
3
|
D
|
11
|
A
|
19
|
C
|
4
|
B
|
12
|
B
|
20
|
C
|
5
|
D
|
13
|
B
|
21
|
A
|
6
|
B
|
14
|
B
|
22
|
B
|
7
|
C
|
15
|
D
|
23
|
D
|
8
|
D
|
16
|
C
|
24
|
C
|
No comments: