Question

Give two examples for the following.
1. Sources of carbohydrates:
2. Sources of proteins:
3. Foods rich in dietary fibre:
4. Rich sources of Vitamin A:
5. Rich sources of Vitamin K:
6. Deficiency diseases​

Answer 1

Explanation:

yusual, prove it using the general heuristic that

X=YX=Y if and only if X⊆Y and X⊇Y.X⊆Y and X⊇Y.

In other words, take a generic element of A×(B−C)A×(B−C) and show that it also must be an element of (A×B)−(A×C)(A×B)−(A×C), and vice versa.

Answer 2

Explanation:

1.carbohydrates

Fruits (naturally occurring sugars)

Vegetables (naturally occurring sugars)

Milk and milk products (naturally occurring sugars

Honey.

2.proteins

Most animal sources of protein, such as meat, poultry, fish, eggs, and dairy, deliver all the amino acids your body needs, while plant-based protein sources such as grains, beans, vegetables, and nuts often lack one or more of the essential amino acids.

3.dietry fibre

Good sources include barley, oatmeal, beans, nuts, and fruits such as apples, berries, citrus fruits, and pears.

4.vitamin A

The top food sources of vitamin A in the U.S. diet include dairy products, liver, fish, and fortified cereals; the top sources of provitamin A include carrots, broccoli, cantaloupe, and squash

5.difieciency diseases

Types of Vitamins Deficiency Diseases

B2 (Riboflavin) Retarded growth, bad skin

B12 (Cyanocobalamin) Anaemia

C (Ascorbic acid) Scurvy

D (Calciferol) Rickets