15 questions
What elements make up all carbohydrates?
Carbon, Sulfur, Hydrogen
Carbon, Oxygen, Phosphorus
Carbon, Oxygen, Nitrogen
Carbon, Oxygen, Hydrogen
Which of these are examples of carbohydrates?
DNA, RNA
Fats, hormones
amino acids
starches, glucose, cellulose
All organisms are composed of organic molecules which contain
Carbon
oxygen
hydrogen
nitrogen
The basic carbohydrates are simple sugars called
monosaccharide
disaccharide
polysaccharide
How many calories are found in 1 gram of carbohydrate
9
4
8
6
Carbohydrate that makes up the cell wall of plants
glycogen
starch
glucose
Cellulose
What is the chemical formula for glucose
C6H12O6
C12H6O6