revision

Question 1

number of glass of water a day

Answer 1

6-8

Question 2

3 functions of water

Answer 2

control body temp
protects body organs
carries oxygen to the cell

Question 3

what does hbv stand for

Answer 3

high biological value

Question 4

how many portions of fish should you have a week

Answer 4

2-3

Question 5

3 reasons why you need fish

Answer 5

high in vit b
releases energy
lowers cholestorol levels

Question 6

3 things about starchy carbs

Answer 6

bread,pasta,rice
helps with diagestive systom
adds bulk to meals

Question 7

consequence of to much fat

Answer 7

stroke
hight blood pressure
type 2 diabetes
heart attack

Question 8

3 functions of eggs

Answer 8

glazing
coating
emulsification: mayo

Question 9

why choose free range eggs

Answer 9

less chnace of disease
better taste and colour
supporting local farmers

Question 10

2 nutrients of eggs

Answer 10

protein

omeag fatty acids

Question 11

3 advantages of gm

Answer 11

increase quality of food
cheaper and quicker
makes crops resistance to diseas

Question 12

3 disadvantages of gm

Answer 12

long term effects
health risks
could lead to mutantion

Question 13

3 safty features of food packaging

Answer 13

stop croos contamination
stops tampering
protection

Question 14

sensory reason in food choices

Answer 14

smell
taste
texture

Question 15

influence in food choices

Answer 15

culture
relgion
buget

Question 16

people with high physical activity leave need more

Answer 16

more calories
more protein to bulid muscles
more food that imporive their proformance

Question 17

3 sensory evaluations in food production

Answer 17

smell
appearance
texture

Question 18

3 sensory evalation tests

Answer 18

rating tests
triangle test
ranking test

Question 19

why would companys do sensory food evaluations

Answer 19

to get feed back so they can compair it to other companys and make inprovments

Question 20

food provention

Answer 20

where food comes from and where its grown tells us where its from

Question 21

food security

Answer 21

have access to nutritions foods to stay health

Question 22

sustanability

Answer 22

the impact of producing and consuming on the worlds economy. enought food for everyone

Question 23

3 ways to prevent food waste when buyimg

Answer 23

write a list
bogoff
check cell by dates

Question 24

3 ways to prevent food waste when cooking

Answer 24

portion control
freeze left overs
uses left overs in other meals

Question 25

how can a fridge store food succesfuly

Answer 25

temp0-5 bactiral slows down on growth
chill to keep food fresh and prolong shelf life
sustainable package no cc
food rotation
big range of foods

Question 26

nutritional needs for ore school

Answer 26

small but frequence meals
milk for calcium
different variety of food

Question 27

nutritional needs for teens

Answer 27

balanced diet
vit c, d, protein, iron and calcium
stress can effect eating habbits

Question 28

nurtritals needs for late adult hood

Answer 28

fats replace muscles
calcium, vit d, b12, and fibre
supplements and enought sunlight