- 1. 1. The ways in which organisms survive in their various habitat is called --------
A) Observation
B) Adaptation
C) Habitation
D) Development
- 2. 2. Cricket and cancer resistance are some of the organisms that live on ------
A) On the tree
B) Inside water
C) Subterranean
D) On the ground
- 3. 3. The history of a family exposing how all the people are related to one another is called -----------
A) Synecology
B) Genealogy
C) Palaeontology
D) Archaeology
- 4. 4. The earliest scientist that presented an organized study on heredity was --------
A) T. Mendelev
B) Neils Bohr
C) Johann Gregor Mendel
D) John Dalton
- 5. 5. ---------- traits ate the subjugated traits in a family which for a while remain dormant in a generation.
A) Recession
B) Recessive
C) Dormant
D) Dominant
- 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) Infancy
B) Labouring stage
C) Adulthood
D) Adolescence
- 8. 8. The following indicate changes in growth except ---------
A) Increase in height
B) Increase in mindset
C) Increase in size
D) Increase in weight
- 9. 9. The organism that provides food for all other organisms in the ecosystem is ---------
A) Decomposer
B) Carnivore
C) Producer
D) Consumer
- 10. 10. The organisms that feed on both plants and animals are referred to as --------
A) Producers
B) Herbivores
C) Omnivores
D) Carnivores
- 11. 11. Network of interconnected food chains in an ecosystem is called ---------
A) Food web
B) Food chain
C) Food tray
D) Energy level
- 12. 12. Periwinkles and lobsters are found in --------
A) Fresh water
B) Estuarine
C) Marine habitat
D) Salt water
- 13. 13. The freshwater habitats include the following except -------
A) Lakes
B) Streams
C) Ponds
D) Oceans
E) Rivers
- 14. 14. A region where freshwater meets the saltwater is known as -------
A) Estuarine
B) Lakes
C) Marine
D) Streams
- 15. 15. The webbed feet of duck is an adaptive feature for ---------
A) Flying
B) Jumping
C) Swimming
D) Crawling
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