Answer:
The correct answer is E.
Explanation:
An unsaturated fatty acid has at least one double bond within the fatty acid chain.
They tend to have lower melting temperature than saturated fatty acids.
We can find them in oily fish, nuts and seeds, and vegetable oils.
They are liquid at room temperature.
These fats help reduce the risk of high blood cholesterol levels and therefore are healthier for humans.
ANSWER:
The options for this question are not given and is therefore incomplete. However, below is a list of some benefits of having adequate amounts of sleep:
1. Lowers stress
2. Improves memory
3. Elevates mood
4. May help in weight loss
5. Reduces inflammation
6. Reduces risk of heart disease
7. Improves concentration
8. Improves creativity
9. Helps to maintain a good immune system
10. Improves the skin
