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WorksheetsCarbohydrates and Lipids
Total questions: 20
Worksheet time: 24mins
Which of the following is the monomer of carbohydrates?
monosaccharides
amino acids
glycerol
nucleotides
What does the word monosaccharide mean?
one sugar
two sugars
many sugars
some sugars
Which of the following means two sugars?
monosaccharide
disaccharide
polysaccharide
paynesaccharide
What is the polysaccharide used by animals to store glucose?
glycogen
fructose
starch
cellulose
Which polysaccharide is used by plants to make their cell wall?
starch
glycogen
cellulose
chitin
Which of the following is NOT a monosaccharide?
starch
fructose
glucose
galactose
Which of these form a triglycerides?
two fatty acids + one glycerol + nitrogen group
three fatty acids + one glycerol
four carbon rings
Which lipids are made from long chains of hydrocarbons, and are used by some animals and plants to create waterproof coatings?
wax
triglycerides
phospholipids
Which molecule makes up the basic structure of a cell membrane?
carbs
lipids
proteins
nucleic acids
What biomolecule can provide long term energy and insulation?
lipids
carbohydrates
nucleic acids
proteins
Which of these are examples of Lipids?
simple sugars
complex carbohydrates
fats, oils, & waxes
hair, skin, & nails
Lipids are made of...
CHO
CHON
CHONP
CHONS
Single bond between Carbon and Hydrogen chains.
Tends to be solid at room temperature like butter.
Saturated Fats
Unsaturated Fats
Carbohydrates
Proteins
Double bond between Carbon and Hydrogen chains.
Tends to be liquid at room temperature like oils.
Polysaccharides
Lipids
Saturated Fats
Unsaturated Fats
The waxy coating on leaves is made of what biomolecule?
protein
carbohydrate
sugar
lipid
Which foods are NOT made of lipids?
Fats
Oils
Pasta
Butter
This reaction creates polymers by removing a molecule of water.
hydrolysis
cell respiration
photosynthesis
dehydration synthesis
