Carbohydrates

body's main source of energy

carbohydrates are made from which 3 elements

• carbon, hydrogen, sulfur

• carbon, hydrogen, oxygen

• carbon, oxygen, helium

• chromium, oxygen, helium

elements bond together to form sugar units called

3 types of saccharides

• monosaccharides, disaccharides, polysaccharides

• singlesaccharides, bisaccharides, manysaccharides

• oligosaccharides, monosaccharides, bisaccharides

• saccharides, oligosaccharides, polysaccharides

What are the 3 sugars called that are monosaccharides

• starch, fiber, galactose

• glucose, maltose, lactose

• glucose, fructose, galactose

• sucrose, glucose, galactose

What are the 3 sugar units that are disaccharides

• maltose, fructose, galactose

• sucrose, lactose, maltose

• lactose, glucose, fructose

• sucrose, fructose, glucose

monosaccarides are composed of single sugar units

• true

• false

carbohydrates consist of sugars, starches, and

galactose bonds with this to form the sugar in milk

• galactose

• lactose

• glucose

• fructose

fructose occurs naturally in

• fruits and honey

• honey and milk

• plants

• milk