Biology
Paper 1 | Objectives | 60 Questions
WASSCE/WAEC MAY/JUNE
Year: 2000
Level: SHS
Time:
Type: Question Paper
Answers provided
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Paper 1 | Objectives | 60 Questions
WASSCE/WAEC MAY/JUNE
Year: 2000
Level: SHS
Time:
Type: Question Paper
Answers provided
No description provided
This paper is yet to be rated
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| # | Question | Ans |
|---|---|---|
| 1. |
Amoeba obtains its oxygen requirements A. from oxidising food substances B. from air trapped in vacuoles C. through diffusion of air into its body D. through an air cavity in the ectoplasm |
C |
| 2. |
Which of the following best describes a colony of volvox? A. Asexually reproduced cells held together in a mass, but independent of each other B. Sexually reproduced cells held together in a mass, and dependent on each other C. Single free-living acellular units irrespective of their parental origin D. Several units of cells, held together by cytoplasmic strands and dependent on each other |
A |
| 3. |
The hydra has two body layers of cells called A. ectodermis and enteron B. ectodemt and endoderm C. endodermis and dermis D. epidermis and dermis |
B |
| 4. |
All the following organelles have membranes except A. nucleus B. vacuole C. cell membrane D. cell wall |
C |
| 5. |
Which of these has the most complex level of organization? A. Euglena B. Hydra C. Heart D. Virus |
C |
| 6. |
The unit contained in a cell structure responsible for changes in form and shape of organisms is called A. mitochondria B. gene C. ribosome D. lysosome |
B |
| 7. |
The plant cell mostly stores food as A. glycogen B. auxins C. homtones D. starch |
D |
| 8. |
The presence of a large member of mitochondria in a cell indicates that A. it has little cytoplasmic content B. the cell is very active C. the cell is dormant D. the respiration is poor |
B |
| 9. |
Which of the following statements is incorrect about diffusion? A. It involves degradation of soluble particles in solvents B. it occurs mainly in gaseous and liquid media C. No membrane is needed to effect the movement of molecules D. Molecules move from region of lower concentration to that of higher concentration. |
D |
| 10. |
In which of the following organisms is ammonia excreted as a waste product? A. Man B. Bird C. Amoeba D. Spirogyra |
C |
| 11. |
The following are the functions of supporting tissues in plant except A. rigidity B. flexibility C. strengthening D. secretory |
D |
| 12. |
Which of the following organisms has the largest surface area-to-volume ratio? A. Man B. Earthworm C. Amoeba D. Grasshopper |
C |
Preview displays only 12 out of the 60 Questions