biology - carbohydrates, proteins and lipids

Question 1

what are main minerals that a human body needs

Answer 1

calcium, chloride, magnesum, pottasium, sodium, sulphur, phosphate

Question 2

what is potassium for

Answer 2

transmits the impuls in the nervous cell, it contributes to the ionic and osmotic equilibrium in the organism

Question 3

what is phospate for

Answer 3

it is found in bones and teeth, it build up the nuclec acid and ATP

Question 4

what is magnesium for

Answer 4

transmits the impuls among the nervous cells, conctraction of muscles

Question 5

what is sulphur for

Answer 5

it builds up some aminoacids and vitamins and it contributes to the detoxication of some medicines

Question 6

what are minerals that a human body need under the 100mg daily

Answer 6

iodine, zinc, copper, iron, selenium, manganese, chrom, fluorine, molybdenum

Question 7

what is copper used for

Answer 7

activation of enzymes and synthesis of hemoglobin

Question 8

what is fluorine used for

Answer 8

it builds up bones and teeth

Question 9

what is iodine used for

Answer 9

thyroid hormone sythesis

Question 10

what is chrom used for

Answer 10

it helps in the activation of insulin

Question 11

what is iron used for

Answer 11

synthesis and activation of hemoglobin

Question 12

what are vitamins

Answer 12

organic molecules which ease the chemical reaction in our bodies and they help with the enzyme work

Question 13

which vitamins are soluable in water

Answer 13

b1, b2, b2, b5, b6, b9, b12, biotin, C

Question 14

which vitamins are soluble in fats

Answer 14

A; D E; K

Question 15

what is the role of vitamin E

Answer 15

it is used as antioxidans, it is important for cell membrane and reproductive hormones

Question 16

b1 vitamin role

Answer 16

coenzyme in reaction in getting energy and sythesis of DNA, RNAetc

Question 17

b2 vitamin role

Answer 17

contribution to the metabolism of carbohydrates, lipids, fats, and nuclec acid and vitamins

Question 18

role of B3

Answer 18

contributes in the synthesis of the NAD+ and NADP+

Question 19

role of b5

Answer 19

contributes in the metabolism synthesis of fats and carbohydrates

Question 20

b6

Answer 20

contributes in ther metabolism of nucleic acid and heoglobin

Question 21

b9

Answer 21

contributes in the syntheisis of dna

Question 22

biotin

Answer 22

coenzyme in the synthesis of aminoacids and fats

Question 23

what is glucose

Answer 23

it is a simple sugar with ring structure

Question 24

compounds of monosaccharides

Answer 24

glucose, fructose and galactose

Question 25

compounds of disaccharides

Answer 25

maltose, lactose and sucrose

Question 26

compounds of polysaccharides

Answer 26

glycogen, starch and fiber