Elements and Such
H-2-O
Macromolecules
More Macromolecules
Did you say enzymes?
100

This element is found in all organic macromolecules

What is carbon?

100

When water moves up the stem of a plant, it is doing so through this process.

What is capillary action?

100

The monomers, or "building blocks", of proteins are made up of this acid.

What is amino acid?

100

The smaller piece of a macromolecule that combines to make the bigger piece.

What is a monomer?

100

Enzymes are this type of macromolecule

What are proteins?

200

The weak bond between two water molecules

What is a hydrogen bond?

200

The property of water giving it a positive and negative charge

What is polarity?

200

The main source of energy in our body, also used as cell walls in plants.

What are carbohydrates?

200

The macromolecule that stores our genetic information.

What is nucleic acids?

200

The substance that binds to the enzyme is known as this.

What is a substrate?

300

The bond where electrons are shared among molecules.

What is covalent bond?

300

The property of water that allows water to stick to water.

What is cohesion?

300

The monomer of lipids.

What is fatty acid?

300

Most hormones are this type of macromolecule

What is a lipid?

300

The organelle that contains many enzymes in order to break down toxic material, such as hydrogen peroxide.

What is the liver?

400

A solution with a pH of 3 is said to be this

What is acidic?

400

Water is able to dissolve most substances. For this reason it is sometimes called this...

What is the universal solvent?

400

A polysaccharide found in the cell walls of plants. Also, the most abundant molecule on Earth.

What is cellulose?

400

The macromolecule with the elements carbon, hydrogen, and oxygen at a 1:2:1 ratio

What is carbohydrate?

400

An enzyme will lower this energy of a reaction.

What is activation energy?

500

In a solution, if there is a high amount of hydrogen ions (H+) then this solution is said to be this

What is acidic?

500

This property of water helps kelps to moderate earth's temperature 

What is high heat capacity?

500

This macromolecule is composed of a sugar group and a phosphate group, and a nucleotide.

What is nucleic acid?

500

A monosaccharide important for energy processes in plants and animals.

What is glucose?

500

Two ways an enzyme can become denatured.

What is a change in temperature, pH, or adding another molecule?