What vitamins are water soluble? 2

1. vitamin D

2. + Vitamin C

3. vitamin E

4. vitamin A

5. + Vitamin B2

The lack of which vitamin leads to bleeding gums when brushing your teeth? 1

1. vitamin A

2. Vitamin B1

3. Vitamin B 6

4. vitamin PP

5. + Vitamin C

What vitamin deficiency leads to muscle weakness, pain and fatigue in the legs while walking? 1

1. ascorbic acid

2. + Thiamine

3. riboflavin

4. antiacrodynia factor

5. retinol

What disease causes a deficiency of riboflavin? 1

1. + Angular stomatitis

2. hyperkeratosis

3. glossitis

4. Night blindness

5. paresthesia

What products are the main sources of thiamine? 1

1. fish

2. + Cereal

3. drinks

4. Dairy

5. vegetable

During the deficiency of vitamin D develops: 1

1. scurvy

2. Beriberi

3. xerophthalmia

4. + Rickets

5. pellagra

Which mineral elements have an alkaline character? 2

1. sulfur

2. + Potassium

3. iron

4. + Sodium

5. iodine

What is the optimal ratio between calcium and phosphorus in the diet of adult working-age population? 1

1. 1: 1

2. +1: 1.5

3. 1: 2

4. 1: 4

5. 1: 5

On what basis mineral elements are divided? 1

1. + The ability to induce in the body and electronegative electropositive shifts

2. Location in the periodic table

3. Ability to bind to a protein molecule

4. Effects on the nervous system

5. According to their function in the body

Which element relates to bio-microelements? 1

1. calcium

2. arsenic

3. + Iron

4. potassium

5. sodium

List the foods most rich in calcium? 2

1. potatoes

2. honey

3. + milk

4. + cheese

5. jam

Specify products that inhibit the absorption of iron in the body? 2

1. sugar

2. + tea

3. + milk and milk products

4. citrus

5. vegetables

82. Which mineral element of the alkali is concentrated in the bones of the skeleton and 99% of its total amount in the body of man? 1

1. sodium

2. magnesium

3. + Calcium

4. chlorine

5. sulfur

Which foods are high in potassium? 2

1. + Dry fruits

2. + Potatoes

3. milk

4. fish

5. cheese

During the lack of which biomicroelements had a substantial violations of the thyroid gland? 1

1. cobalt

2. copper

3. manganese

4. + Iodine

5. fluorine

What disease occurs when an excessive intake of fluoride? 1

1. The incidence of corneal

2. Kashin-Bek disease

3. strontium rickets

4. Septic angina

5. + Fluorosis

What disease occurs when there is insufficient intake of fluoride? 1

1. The incidence of corneal

2. Kashin-Bek disease

3. strontium rickets

4. Septic angina

5. + Dental caries

87. List the foods high in iodine  2

1. + sea fish

2. potatoes

3. cereals

4. dairy products

5. + shrimp

Specify foods with a high content of magnesium 2

1. meat and meat products

2. bran +

3. + pearl barley

4. milk and milk products

5. Fish and Seafood

Specify foods with the highest content of heme iron 2

1. + meat and meat products

2. fruit

3. vegetables

4. milk and milk products

5. + fish