Chemistry for Anatomy and Physiology

Front

What is an ionic bond?

Back

An ionic bond is a type of chemical bond formed through the electrostatic attraction between oppositely charged ions, typically between a metal and a non-metal.

Front

What type of lipid is characterized by having no double bonds between carbon atoms?

Back

Saturated fat is a type of lipid that has no double bonds between carbon atoms, resulting in a straight chain structure.

Front

What suffix do most enzymes end with?

Back

Most enzymes end with the suffix '-ase', indicating their function as catalysts in biochemical reactions.

Front

What is the primary function of carbohydrates in the body?

Back

The primary function of carbohydrates is to provide short-term energy for the body.

Front

What does a pH level of 13 indicate about a substance?

Back

A pH level of 13 indicates that the substance is a base, meaning it has a low concentration of hydrogen ions.

Front

What is a polar covalent bond?

Back

A polar covalent bond is a type of bond where electrons are shared unequally between atoms, resulting in a molecule with a slight electrical charge.

Front

What is the role of enzymes in biochemical reactions?

Back

Enzymes act as catalysts that speed up biochemical reactions without being consumed in the process.

Front

What is the difference between saturated and unsaturated fats?

Back

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

Front

What is the significance of the pH scale in chemistry?

Back

The pH scale measures the acidity or basicity of a solution, ranging from 0 (acidic) to 14 (basic), with 7 being neutral.

Front

What are lipids and their primary functions?

Back

Lipids are a group of organic compounds that are insoluble in water and serve various functions, including energy storage, insulation, and forming cell membranes.