A.

1. Food is heavily processed and less healthy.
2. I'm not the most careful person about eating but I definitely put effort into balancing my diet.
3. A lot of fruit and vegetables, less sugar and less processed foods.
4. A balanced diet helps with losing weight/maintaining and keeping the energy levels normal.
5. I think it's choice-based, people can always choose what they want to eat.

B.

1. true
2. false, they are delivered by the diet.
3. false, they are soluble in fat.
4. true
5. false, vitamin B does that.
6. false, prevents scurvy and is found in fresh vegetables and citrus fruits.
7. false, vitamin E deficiency may cause infertility.
8. true
9. false, it causes them
10. false, it's the other way around
11. true

Ideile:

Nutrition, the essential function of all living plants and animals, consists of digestion, absorption, assimilation and excretion.
In more advanced species, digestion is preceeded by mastication and deglutition.
Nutritional requirements vary between species, humans only require a small number.
Essential nutrients are fat, protein and carbohydrate who supply the energy for body functions.
Vitamins are indispensable in the process of tissue forming. The chemical composition of the 20 known vitamins have already been determined. Fresh food contains the needed vitamins for the body.
Vitamin A is found in green plants and improves bones and eye functions.
Vitamin B assures the nervous system and erythrocytes formation are working fine.
Vitamin C prevents scurvy, can be found in citrus fruits and fresh vegetables.
Vitamin D prevents rickets, vitamin E deficiency may lead to infertility.
Avitaminosis, the diseased caused by vitamin deficiency causes body fatigue and overall body resistance.
Many vitamins are produced syntehtically and have lots of medical purposes.
High energy intakes lead to obesity, faster growing organism (puberty, fertility) which also means earlier aging.
Obesity often leads to diabetes, gallstones, hypertension and hyperlipidaemia and also cancer. Less overeating overall improves the body functions.



D.

A   B
1.  d)
2.  c)
3.  i)
4.  b)
5.  e)
6.  h)
7.  a)
8.  k)
9.  g)
10. f)
11. j)

E.

1. nutrients
2. nutritional
3. nutritious
4. nutrition
5. nourished
6. nutritional
7. nutrients
8. nourished