Macromolecules
Earth
Atoms
Scientific Method
Terms
100

Building blocks of protein.

What is an Amino Acid?

100
Contains all living things on earth and everywhere living things exist.

What is the Biosphere?

100
Negatively charged particle.

What is an Electron?

100

The variable that gets changed by experimenter.

What is the Independent Variable?

100

A group of atoms bonded together.

What is a Molecule?

200

Energy-rich organic compounds ex. fats, oils, waxes.

What are Lipids?

200

Group of ecosystems with similar organisms and climates.

What is a Biome?

200

Positively charged particle.

What is a Proton?

200

The variable that gets changed because of the Independent. 

What is the Dependent Variable?
200

The smallest building block.

What is an Atom?

300

Complex organic substance typically found in DNA or RNA, made up of nucleotides in a long chain.

What is Nucleic Acid?

300

All the populations that exist together in an area.

What is a Community?

300

Particle with no charge.

What is a Neutron?

300
The third step of the Scientific Method.

What is 3. Experiment?

300

A Molecule that only contains Carbon and any of the other CHNOPS elements.

What is an Organic Molecule?

400

A major source of energy ex. Rice, Wheat, Pasta. Made of monosaccharides and polysaccharides.

What are Carbohydrates?

400

All the interacting communities and their physical environment.

What is an Ecosystem?

400

Contains the Protons and Neutrons.

What is the Nucleus?

400

The variable used to compare data.

What is the Control Group?

400

The ability to keep or maintain existence. 

What is Sustainability?

500

Another name for Molecule, and the smaller unit that they are made up of.

What are Polymers and Monomers?

500

What makes up a population.

What is an Organism?

500

Contains the Electrons.

What is the Electron Cloud?

500

An educated guess.

What is a Hypothesis?

500

A pure substance made up of only one atom.

What is an Element?