Elements
Macromolecules
Water
Products and Reactants
Mystery
100

Life is based on this element.

What is carbon?

100

This macromolecule is the body’s main source of quick energy.

What are carbohydrates?

100

These are the two elements that are found in water.

What are hydrogen and oxygen?

100

The substances used at the start of a chemical reaction are called these.

What are reactants?

100

You can find this question on the board!
(Slide 2)

What are sucrose and water?

200

These three elements are found in carbohydrates and lipids.

What are carbon, hydrogen, and oxygen?

200

This macromolecule is made of amino acids.

What are proteins?

200

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(Slide 5)

What is Covalent Bond?

200

The substances formed at the end of a chemical reaction are called these.

What are products?

200

This macromolecule is made of fatty acids and glycerol.

What are lipids?

300

These are the six chemical elements that all biological macromolecules are made up of.


What are carbon, hydrogen, nitrogen, oxygen, phosphorous, sulfur?

300

This macromolecule stores long-term energy and makes up cell membranes.

What are lipids?

300

This type of molecule leads to a neutral, or uncharged molecule that has an asymmetric internal distribution of charge, leading to partially positive and partially negative regions.

What is a polar molecule?
300

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(slide 1)

What are glucose and fructose?

300

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(Slide 4)

What is C6H12O6

400

These three elements make up 99% of the mass in plants and 92% of the mass of animals.

What are carbon, hydrogen, and oxygen?

400

DNA and RNA belong to this class of macromolecules.

What are nucleic acids?

400

This type of bond forms between water molecules.

What are hydrogen bonds?

400

This reaction breaks polymers apart using water.

What is hydrolysis?

400

This monomer is the building block of carbohydrates.

What is a monosaccharide?

500

This element is found in proteins but not in carbohydrates or lipids.

What is nitrogen?

500

This term describes a large molecule made of repeating smaller units.

What is a polymer?

500

You can find this question on the board! 

(Slide 3)

What is the side with Oxygen?

500

This reaction builds polymers by removing water.

What is dehydration synthesis?

500

This is the type of bond formed between amino acids.

What are peptide bonds?

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