- 1. 1.The organ that performs the function of pumping is
A) Heart
B) Diaphragm
C) Chest
D) Lung
- 2. 2. What is the functional unit of life ?
A) Tissue
B) Cell
C) Organ
D) System
- 3. 3. The site of oxidative respiration in the cell is
A) Mitochondria
B) Endoplasm
C) Cytoplasm
D) Perixosome
- 4. 4. All but one are acellular
A) Paramecium
B) Spirogyra
C) Euglena
D) Chlamydomonas
- 5. 5. Two plants X and Y are used by a student for experiment. X died when left in a dark cupboard but Y lived successfully, identify X and Y
A) Bladderwort, Legume
B) Legume, Bladderwort
C) Legume, Cowpea
D) Bladderwort, Sundew
- 6. 6. One of the following is the character shared by both living thing and non-living thing
A) Increase in size
B) Growth
C) Reproduction
D) Excretion
- 7. 7. Digested food is taken to the foetus from the mother by
A) Osmosis
B) Placenta
C) Diffusion
D) Chorion
- 8. 8. Green snake under a green grass is ____ type of adaptation
A) Haemorrhage
B) Camouflage
C) Disruptive colouration
D) Countershading
- 9. 9. The type of skeleton that engages in ECDYSIS is
A) Endoskeleton
B) Endrostatic skeleton
C) A. Exoskeleton
D) Hydrostatic skeleton
- 10. 10. What vitamin is a child with bleeding gum lacking?
A) Niacin
B) Thiamine
C) Retinol
D) Ascorbic
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