Science Exam review (3rd quarter)

During digestion, food is processed into SMALLER and simpler substances.

• TRUE

• FALSE

Digestive _______ which are secreted in the digestive tract facilitate the breakdown of complex food molecules into simpler ones.

• substances

• nutrients

• enzymes

• organs

Nutrients include Carbohydrates, Lipids, Proteins, Vitamins, MATERIALS, Water.

• False

• True

Answer explanation

It is not materials its minerals.

_______ make up only about 3 percent of the body's organic matter, but they play a vital role in supplying heat and energy for bodily process.

• Carbohydrates

• Monosaccharides

• Disaccharides

• Polysaccharides

How many Monosaccharides are found in nature?.

• 400

• 300

• 200

• 100

What is Glucose?

• It is the most common hexose in the body.

• It is a sticky substance in the process.

• It is a type of substance used in the height.

• It is a type of undergone mixture.

Fructose is also referred as _______.

• corn powder

• corn mixture

• corn hix

• corn sugar

Is produced in the mammary glands of lactating animals.

• Monosaccharides

• Galactose

• Polysaccharides

• Carbohydrates

POLYSACCHARIDES are complex carbohydrates made of many sugar molecules linked together in a chain.

• TRUE

• FALSE

Starch is the polysaccharide stored in _____.

• plants

• animals

• bacteria

• fungi