Biology Form 2, Term 2, Exam 1 Question Paper
Biology Form 2, Term 2, Exam 1
Course:Biology
Institution: Form 2 question papers
Exam Year:2021
Name.... .......Adm No..... .....
Stream..........Date.............
MATISI GIRLS FRIENDS HIGH SCHOOL
BIOLOGY
FORM 2, TERM 2, EXAM 1.
Instructions
•Answer all the questions.
1. Give the meaning of the following terms:
(a) Taxonomy (1mark)
(b) Anatomy (1mark)
2. Name TWO parts of a microscope that magnify specimens. (2marks)
3. State FIVE scientific skills obtained after studying Biology. (5marks)
4. List FOUR characteristics that are common in all living organisms. (4marks)
5. Give the scientific name of a wolf. (1mark)
6. State FOUR roles of osmosis in plants. (4marks)
7. Name FOUR apparatus used in collection of specimens and for each apparatus give an example of the organism collected. (4marks)
8. (a) What is diffusion? (1mark)
9. (b) How does each of the following factors affect the rate of diffusion?
(i) Size of molecules.(1mark)
(ii) Surface area to volume ratio.(1mark)
9 (a) What is a cell? (1mark)
(b) Differentiate between magnification and resolution. (3marks)
10 (a) State the functions of the following organelles:
(i) Ribosomes. (1mark)
(ii) Cell wall. (1mark)
(b) List FIVE organelles found in both plants and animals. (5marks)
11. State the functions of centrioles in a cell. (2marks)
12. State FIVE organ systems found in living organisms. (5marks)
13. State FIVE reasons why Amoeba is regarded as a living organism. (5marks)
14. Differentiate between hemolysis and crenation. (2marks.
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