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Nutrition questions

Nutrition questions | form five Biology

Find Nutrition examination questions, form five Biology in acaproso.com

# Question
1

State three importance of each of the following groups of carbohydrates in living things

  1. Pentose
  2. Hexose
  3. Disaccharide

 


Short answers
2

Explain the role of the following chemical reagents in testing carbohydrates:

  1. Dilute hydrochloric acid
  2. Dilute sodium hydroxide

Short answers
3

Study the photosynthesis equation given below and answer the questions which follow:

Nutrition Questions Form five biology

  1. Give two reasons to justify the fact that, this equation is not correct although it is balanced
  2. Identify two types of reaction that take place in photosynthesis process and state specifically where in the cell does each reaction takes place.

Long answers
4

Explain how each of the following factors  affects the rate of photosynthesis

  1. Temperature
  2. Inorganic ions

 


Long answers
5
  1. Identify two categories of carbohydrate
  2. Using one example in each case, describe six functions of carbohydrates in organisms.

Long answers