1 1st Year Biology Solved MCQs (All Punjab Boards)
Chapter 01
Choose the most appropriate answer.
1. They are the remains or impressions of living organisms preserved in rocks:
Tissues
Fossils
Calcium
Statutes
Correct Ans. b
2. It is the study of fossils and their relationship to the evolution of life on earth:
embryology
taxonomy
physiology
None of these
Correct Ans. d
3. Man has been able to produce food in greater quantities due to advancement in:
Mathematics
Space science
Physics
Biology
Correct Ans. d
4. Taxonomy is the study of:
Functions of different parts of organisms
Naming and classification of organisms
Hereditary characters
Structure and functions of cells
Correct Ans. b
5. Anatomy deals with the study of:
Relationship between organisms and their environment
Development of an organism from a fertilized egg or zygote
Structure and function of molecular components of the cell
Internal organs of organisms
Correct Ans. D
6. Pollution of our surroundings in the recent past has resulted because of:
Biological Research
Rapid industrialization
Information Technology
Forestation
Correct Ans. b
7. The statement made by a scientist, which may be the possible answer to the problem.
Deduction
Theory
, 2 1st Year Biology Solved MCQs (All Punjab Boards)
Law
Correct Ans. c
8. Which of the following is involved in the spread of malaria ?
Bacterium
Bad Air
Virus
Mosquito
Correct Ans. d
9. People who slept outside in open spaces suffered from malaria more frequently than those who slept indoors, indicates that:
Bad air is involved in the spread of Malaria
Bacteria are involved in the spread of Malaria
Mosquitoes are involved in the spread of Malaria
Birds are involved in the spread of Malaria
Correct Ans. c
10. The entry of Plasmodium into the blood of Man was discovered by:
A. F. A. King
Laveran
Ronald Ross
Grassi
Correct Ans. b
11. In case of typical attack, malarial patient feels:
Very cold and chilly
Very Warm
Sleepy
Normal
Correct Ans. a
12. Sexual reproduction of the malaria parasite occurs in :
Man
Mosquito
Red blood cells
Both a and b
Correct Ans. b
13. Inside human body Plasmodium attacks:
Nerve cells
Red blood cells
White blood cells
Kidney cells
Correct Ans. b
14. In the life cycle of Plasmodium fusion of gametes and formation of gametes and formation of zygote
take place in:
Body of Man
Body of Mosquito
, 3 1st Year Biology Solved MCQs (All Punjab Boards)
Water
Correct Ans. b
15. The part of Cinchona plant found suitable for the treatment of Malaria was:
Seeds
Fruits
Leaves
Bark
Correct Ans. (d)
16. When sporozoites of Plasmodium pass from the blood to liver cells, they multiply for:
8 days
10 days
12 days
14 days
Correct Ans. (c)
17. Man can now be saved from fatal diseases by using:
Vaccine
Bacteria
Antibiotics
Plasmodium
Correct Ans. (a)
18. The word malaria has been derived from the combination of two words which are:
Latin
Italian
Greek
Arabic
Correct Ans. (b)
19. Which one of the following best describes the scientific method?
Doing experiments in laboratories
Collecting all known facts on a subject
Developing and testing hypothesis
Using sensitive electronic measuring instruments
Correct Ans. (c)
20. Which of the following stages of Plasmodium is diploid?
Merozoite
Sporozoite
Zygote (ookinete)
Gametocyte
Correct Ans. (c)
, 4 1st Year Biology Solved MCQs (All Punjab Boards)
21. Which of the following stages of Plasmodium is spindle shaped?
sporozoite
Merzoite
Gametocyte
Ookinete
Correct Ans. (a)
22. Which of the following forms of Plasmodium is present in the saliva of mosquito?
Merozoites
Sporozoites
Gametocytes
Zygote
Correct Ans. (b)
23. Which of these attack red blood cells?
ookinetes
Gametocytes
Sporozoites
Merozoites
Correct Ans. (d)
24. Which of the following is not true of malaria patient?
feels cold and chilly
feels headache
feels appetite
temperature rises up to 106 oF
Correct Ans. (c)
Chapter 2
1. Nucleus in plant cells was discovered by:
Dutrochet
Robert Brown
Robert Hooke
Schleiden
Correct Ans. (c)
2. The pushing out of materials by the cell against the concentration gradient is:
Low transport
Passive transport
Active transport
Moderate transport
Correct Ans. (c)
Chapter 01
Choose the most appropriate answer.
1. They are the remains or impressions of living organisms preserved in rocks:
Tissues
Fossils
Calcium
Statutes
Correct Ans. b
2. It is the study of fossils and their relationship to the evolution of life on earth:
embryology
taxonomy
physiology
None of these
Correct Ans. d
3. Man has been able to produce food in greater quantities due to advancement in:
Mathematics
Space science
Physics
Biology
Correct Ans. d
4. Taxonomy is the study of:
Functions of different parts of organisms
Naming and classification of organisms
Hereditary characters
Structure and functions of cells
Correct Ans. b
5. Anatomy deals with the study of:
Relationship between organisms and their environment
Development of an organism from a fertilized egg or zygote
Structure and function of molecular components of the cell
Internal organs of organisms
Correct Ans. D
6. Pollution of our surroundings in the recent past has resulted because of:
Biological Research
Rapid industrialization
Information Technology
Forestation
Correct Ans. b
7. The statement made by a scientist, which may be the possible answer to the problem.
Deduction
Theory
, 2 1st Year Biology Solved MCQs (All Punjab Boards)
Law
Correct Ans. c
8. Which of the following is involved in the spread of malaria ?
Bacterium
Bad Air
Virus
Mosquito
Correct Ans. d
9. People who slept outside in open spaces suffered from malaria more frequently than those who slept indoors, indicates that:
Bad air is involved in the spread of Malaria
Bacteria are involved in the spread of Malaria
Mosquitoes are involved in the spread of Malaria
Birds are involved in the spread of Malaria
Correct Ans. c
10. The entry of Plasmodium into the blood of Man was discovered by:
A. F. A. King
Laveran
Ronald Ross
Grassi
Correct Ans. b
11. In case of typical attack, malarial patient feels:
Very cold and chilly
Very Warm
Sleepy
Normal
Correct Ans. a
12. Sexual reproduction of the malaria parasite occurs in :
Man
Mosquito
Red blood cells
Both a and b
Correct Ans. b
13. Inside human body Plasmodium attacks:
Nerve cells
Red blood cells
White blood cells
Kidney cells
Correct Ans. b
14. In the life cycle of Plasmodium fusion of gametes and formation of gametes and formation of zygote
take place in:
Body of Man
Body of Mosquito
, 3 1st Year Biology Solved MCQs (All Punjab Boards)
Water
Correct Ans. b
15. The part of Cinchona plant found suitable for the treatment of Malaria was:
Seeds
Fruits
Leaves
Bark
Correct Ans. (d)
16. When sporozoites of Plasmodium pass from the blood to liver cells, they multiply for:
8 days
10 days
12 days
14 days
Correct Ans. (c)
17. Man can now be saved from fatal diseases by using:
Vaccine
Bacteria
Antibiotics
Plasmodium
Correct Ans. (a)
18. The word malaria has been derived from the combination of two words which are:
Latin
Italian
Greek
Arabic
Correct Ans. (b)
19. Which one of the following best describes the scientific method?
Doing experiments in laboratories
Collecting all known facts on a subject
Developing and testing hypothesis
Using sensitive electronic measuring instruments
Correct Ans. (c)
20. Which of the following stages of Plasmodium is diploid?
Merozoite
Sporozoite
Zygote (ookinete)
Gametocyte
Correct Ans. (c)
, 4 1st Year Biology Solved MCQs (All Punjab Boards)
21. Which of the following stages of Plasmodium is spindle shaped?
sporozoite
Merzoite
Gametocyte
Ookinete
Correct Ans. (a)
22. Which of the following forms of Plasmodium is present in the saliva of mosquito?
Merozoites
Sporozoites
Gametocytes
Zygote
Correct Ans. (b)
23. Which of these attack red blood cells?
ookinetes
Gametocytes
Sporozoites
Merozoites
Correct Ans. (d)
24. Which of the following is not true of malaria patient?
feels cold and chilly
feels headache
feels appetite
temperature rises up to 106 oF
Correct Ans. (c)
Chapter 2
1. Nucleus in plant cells was discovered by:
Dutrochet
Robert Brown
Robert Hooke
Schleiden
Correct Ans. (c)
2. The pushing out of materials by the cell against the concentration gradient is:
Low transport
Passive transport
Active transport
Moderate transport
Correct Ans. (c)
