Review module 1A: body system/biochemistry

Front

What is the primary function of muscle tissue?

Back

Muscle tissue functions to move blood, food in the digestive tract, and bones.

Front

In which food groups are carbohydrates predominantly found?

Back

Carbohydrates are prevalently found in fruits and grains.

Front

What is a transverse section?

Back

A transverse section is a cut that divides the body into upper and lower parts.

Front

What class of organic substances do vegetable oils belong to?

Back

Vegetable oils, such as corn oil, belong to the class of lipids.

Front

What are two examples of carbohydrates?

Back

Two examples of carbohydrates are sugars and starches.

Front

Define lipids.

Back

Lipids are organic compounds that are insoluble in water and include fats, oils, and waxes.

Front

What is the role of carbohydrates in the body?

Back

Carbohydrates provide energy and are a key source of fuel for the body.

Front

What is the difference between saturated and unsaturated fats?

Back

Saturated fats have no double bonds between carbon atoms, while unsaturated fats have one or more double bonds.

Front

What are proteins made of?

Back

Proteins are made of amino acids, which are linked together by peptide bonds.

Front

What is the function of enzymes in biochemistry?

Back

Enzymes act as catalysts to speed up chemical reactions in the body.