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WorksheetsProteins and Fats
Total questions: 34
Worksheet time: 17mins
Proteins makes up what fraction of your body weight?
one-fifth
four-thirds
one-half
two-thirds
What is Amino Acid?
is a molecule that combines with other amino acid molecules to make proteins
is a molecule that come together with other amino acid particles to make proteins
is a molecule that breaks apart with other amino acid particles to make proteins
is a molecule that has amino acid
What is a protein that transports oxygen in the blood to all the cells in your body?
amino acid
Hemoglobin
proteins
enzymes
An amino acid that your body needs but cannot make is?
enzymes
hormones
fluid balance
essential amino acid
What is a complete protein?
a food that contains all ten essential amino acids
a food that contains all ten protein amino acids
a food that contains all nine essential amino acids
a food that contains all nine protein amino acids
What is incomplete protein?
a food that lacks one or more essential amino acids
a food that lacks two or more essential amino acids
a food that lacks one or more essential proteins
a food that lacks two or more essential proteins
When does Protein-energy malnutrition (PEM) occurs?
when a person doesn't get enough water
when a animal doesn't get enough water
when a person does not get enough calories and proteins
when a person does get enough calories and proteins
What is a basic fat molecule?
LDL
fats
cholesterol
triglyceride
What is the basic building block of fats?
saturated fatty acid
fatty acid
lipoprotein
HDL
a fatty acid that contains all the hydrogen it can chemically hold
fat
hydrogenation
saturated fatty acid
trans fat
a fat-protein unit is called?
lipoprotein
amino acids
fatty acids
dogs
What is a fatlike substance in cells that is needed for many body processes?
disease
vitamin d
Hormones
Cholesterol
What is Hemoglobin?
is a protein that transports signs to your head to all cells to work
is a protein that transports blood in the oxygen to all the brain cells in your head
is a protein that transports oxygen in the blood to all the cells in your body
is a fatty acid that transports oxygen in the blood to all the cells in your body
Proteins are found in animal and plant foods
True
False
All FAT is bad for you
True
False
Eating to much protein can be harmful
true
false
Foods with fat taste ________ to most people.
good
terrible
crunchy
bad
What are adipose cells?
cells in the body that store fat
cells in the body that digest fats
cells in the body that add fats
cells in the body that dissolve fat
What percentage of their calories should teens get from fat?
25 to 35
20 to 40
35 to 45
15 to 25
What type of cholesterol is LDL?
"bad" cholesterol
"good" choleserol
lipo-density lipoprotein
none of the above
What is the recommended serving size for a steak or hamburger?
two ounces
five ounces
three ounces
four ounces
Excess protein consumption is hard on the ________ system
colon
digestive
energy
structure
A food that lacks ________ or more essential amino acids is called incomplete protein.
one
three
ten
five
Fats are greasy substances that _______ dissolve in water
will not
will
fall
mixed
Hydrogenation forms ___________, which raise LDL cholesterol
trans fats
fats
omega-3 fats
amino acids
Do teens need to lose fat?
yes
no
Do fats absorb?
vitamin d
vitamin a
vitamin e
all the above
Body fats protects?
heart
organs
bones
all the above
A fat that contains all the ___________ it can chemically hold is a saturated fatty acid.
hydrogen
lipoprotein
lean
trans fats
PEM stands for protein-energy malnutrition
True
False
It is possible to gain weight while trying to cut fat out of your diet.
False
True
When a vegetable oil is hydrogenated, it is no longer an oil.
false
true
Teens should get 20 to 40 percent of their daily calories from protein
true
false
A fatty acid with one hydrogen unit missing is a monounsaturated fatty acid.
true
false
