Chemical Composition Flashcards
1
Q
Which is an inorganic compound?
A
> Water
2
Q
Which of the following is a polysaccharide?
A
> Cellulose
3
Q
Which group of elements build up carbohydrates?
A
> Carbon,oxygen,hydrogen
4
Q
Hormones like testosterone and oestrogen are lipids.
What is the type of lipid in testosterone and oestrogen?
A
> Steroids
5
Q
What is the optimum temperature for enzyme reactions in the human body?
A
> 37*C
6
Q
What helps enzyme to function well?
A
> Cofactor
7
Q
Which of the following is true about the enzyme reaction at 45*C?
A
> Reaction decreases
8
Q
Which food contains saturated fats?
a. Butter
b. Margarine
c. Coconut oil
d. Palm oil
A
> a. Butter
9
Q
Which vitamin functions as a coenzyme in cellular respiration?
A
> Vitamin B
10
Q
Haemoglobin is an example of a …….
A
> Quarternary structure of protein
