Mastering KCSE Biology with Comprehensive Topical Questions and Answers
Explain how the kidney is adapted to its functionAdaptations for ultra-filtration
Adaptations for reabsorption
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(a) Name the process shown by the equation above (1mk)
Deamination;
(b) List down a carbohydrate that is;-(i) Stored in the mammalian liver (1mk)
Glycogen;
(ii) Found in abundance in mammalian blood (1mk)
Glucose;
Name two functions of sodium in human body (2mks)
(a) What biological process was being investigated in the experiment (1mk)Gas produced during anaerobic respiration (b)Write down a word equation that represents the reaction above (1mk)Glucose > Ethanol + Carbon (IV) oxide +Energy (c) In the above set up, why was it important to boil and cool glucose before adding yeast? (1mk)To remove O2; cooling to provide suitable temperature for enzymatic reactions/ avoid destroying/killing yeast |
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