Biology A Level Notes
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BIOLOGY As LEVEL(FORM FIVE) NOTES – COORDINATION
- By ecadmin
- . September 30, 2023
COORDINATION Coordination is a linking together of the functions of different organs so that they work at a fine time and rate required by the
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BIOLOGY As LEVEL(FORM FIVE) NOTES – CYTOLOGY 2 (2)
- By ecadmin
- . September 30, 2023
CYTOLOGY 2 Proteins are polymers of amino acids joined together by peptide bond. OTHER BONDS FOUND IN PROTEINS. Ionic bonds: is an electrostatic attraction between
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BIOLOGY A LEVEL(FORM SIX) NOTES – ECOLOGY
- By ecadmin
- . September 30, 2023
ECOLOGYEcology is a scientific study of relationship of organism with their natural surroundingsORIs the study of relationships of living organisms to each other and their
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BIOLOGY A LEVEL(FORM SIX) NOTES – REPRODUCTION 1
- By ecadmin
- . September 30, 2023
REPRODUCTIONIs the ability of an organism to produce an individual of its type in order to increase the number of individuals of that species.MEANS OR
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BIOLOGY A LEVEL(FORM SIX) NOTES – TRANSPORTATION
- By ecadmin
- . September 30, 2023
TRANSPORTATIONTRANSPORTATION OF MATERIALS IN LIVING ORGANISMWhy is there a need of special transport system?Answers: Over short distances, means of transport are rapid and efficient ie:
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BIOLOGY As LEVEL(FORM FIVE) NOTES – NUTRITION
- By ecadmin
- . September 30, 2023
NUTRITION Nutrition is the process of acquiring energy and materials such as proteins, glucose, minerals, fats etc. Living organisms can be grouped on the basis
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BIOLOGY As LEVEL(FORM FIVE) NOTES – CYTOLOGY 2 (1)
- By ecadmin
- . September 30, 2023
CYTOLOGY 2 BIOCHEMISTRY ORGANIC CONSTITUENT OF THE CELLS.Bio chemistry: is the study of structures, properties and functions of chemical constituents of the cells. -It is
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BIOLOGY A LEVEL(FORM SIX) NOTES – REPRODUCTION 2
- By ecadmin
- . September 30, 2023
SIGNIFICANCE OF MEIOSIS: It insures constant chromosome number to all species which reproduce sexually. This is because during gametes formation. The number of chromosomes is