BIO 322 – 2025/2026 Module 1 Revised Questions
(Graded A+)
Protein is made by linking together chains of _________________by chemical bonds called peptide
bonds.
essential fatty acids
cholesterol
amino acids
complex carbohydrates - amino acids
Carbohydrates are made up of carbon, hydrogen and ________.
boron
zinc
oxygen
amino acids - Oxygen
This type of sugar is mainly found fruits and some vegetables.
Sucrose
Fructose
Lactose
Galactose - Fructose
The following are one-molecule sugars (monosaccharides):
glucose and fructose
glucose and sucrose
fructose and lactose
galactose and lactose - Glucose and fructose
Which macronutrient do children need more of than adults (per kilo of body weight)?
Magnesium
, Vitamin A
Protein
Carbohydrate - Protein
Unsaturated fatty acids are either monounsaturated or ______.
saturated
triglycerides
stearic acids
polyunsaturated - Polyunsaturated
If excess simple sugar is eaten over a period of time, this may strain the __________ glands and
___________ the body's resistance to infection.
adrenal, lower
apocrine, lower
adrenal, increase
apocrine, increase - Adrenal, lower
Foods lacking in one or more of the essential amino acids are known as incomplete proteins and
include the following foods:
Grains
Legumes
Seeds and nuts
All of the above - all of the above
______________________ is the basis of skin, nails and muscle.
Fat
Exercise
Protein
Complex carbohydrates - Protein
Polyunsaturated fatty acids are called _______ acids.
stearic and butyric
(Graded A+)
Protein is made by linking together chains of _________________by chemical bonds called peptide
bonds.
essential fatty acids
cholesterol
amino acids
complex carbohydrates - amino acids
Carbohydrates are made up of carbon, hydrogen and ________.
boron
zinc
oxygen
amino acids - Oxygen
This type of sugar is mainly found fruits and some vegetables.
Sucrose
Fructose
Lactose
Galactose - Fructose
The following are one-molecule sugars (monosaccharides):
glucose and fructose
glucose and sucrose
fructose and lactose
galactose and lactose - Glucose and fructose
Which macronutrient do children need more of than adults (per kilo of body weight)?
Magnesium
, Vitamin A
Protein
Carbohydrate - Protein
Unsaturated fatty acids are either monounsaturated or ______.
saturated
triglycerides
stearic acids
polyunsaturated - Polyunsaturated
If excess simple sugar is eaten over a period of time, this may strain the __________ glands and
___________ the body's resistance to infection.
adrenal, lower
apocrine, lower
adrenal, increase
apocrine, increase - Adrenal, lower
Foods lacking in one or more of the essential amino acids are known as incomplete proteins and
include the following foods:
Grains
Legumes
Seeds and nuts
All of the above - all of the above
______________________ is the basis of skin, nails and muscle.
Fat
Exercise
Protein
Complex carbohydrates - Protein
Polyunsaturated fatty acids are called _______ acids.
stearic and butyric
