- 1. 1. The ways in which organisms survive in their various habitat is called --------
A) Habitation
B) Development
C) Observation
D) Adaptation
- 2. 2. Cricket and cancer resistance are some of the organisms that live on ------
A) Inside water
B) Subterranean
C) On the ground
D) On the tree
- 3. 3. The history of a family exposing how all the people are related to one another is called -----------
A) Synecology
B) Archaeology
C) Genealogy
D) Palaeontology
- 4. 4. The earliest scientist that presented an organized study on heredity was --------
A) T. Mendelev
B) Neils Bohr
C) John Dalton
D) Johann Gregor Mendel
- 5. 5. ---------- traits ate the subjugated traits in a family which for a while remain dormant in a generation.
A) Recession
B) Dominant
C) Dormant
D) Recessive
- 6. 6. The following are importance of family trait except ----------
A) Determine a future career
B) Find a lost family
C) To detect crime
D) To predict genotype frequency
- 7. 7. One of the following is not a developmental stage in man.
A) Adulthood
B) Labouring stage
C) Adolescence
D) Infancy
- 8. 8. The following indicate changes in growth except ---------
A) Increase in mindset
B) Increase in weight
C) Increase in size
D) Increase in height
- 9. 9. The organism that provides food for all other organisms in the ecosystem is ---------
A) Consumer
B) Decomposer
C) Carnivore
D) Producer
- 10. 10. The organisms that feed on both plants and animals are referred to as --------
A) Carnivores
B) Producers
C) Omnivores
D) Herbivores
- 11. 11. Network of interconnected food chains in an ecosystem is called ---------
A) Energy level
B) Food tray
C) Food web
D) Food chain
- 12. 12. Periwinkles and lobsters are found in --------
A) Fresh water
B) Salt water
C) Marine habitat
D) Estuarine
- 13. 13. The freshwater habitats include the following except -------
A) Lakes
B) Oceans
C) Ponds
D) Rivers
E) Streams
- 14. 14. A region where freshwater meets the saltwater is known as -------
A) Streams
B) Estuarine
C) Marine
D) Lakes
- 15. 15. The webbed feet of duck is an adaptive feature for ---------
A) Flying
B) Crawling
C) Swimming
D) Jumping
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