What is Biology
All living things and the places they are found on Earth.
What is a Biosphere?
One way to do this would be by using our senses to study the world.
What is observation?
The smallest basic unit of matter.
What is an atom?
The three elements present in carbohydrates.
What are carbon, hydrogen and oxygen?
The monomer of protein.
What is an amino acid?
A particular type of living thing that can reproduce by breeding.
What is a species?
A proposed answer for a scientific question.
What is an hypothesis?
A substance made of atoms of different elements joined by bonds.
What is a compound?
Complex sugars that are polymers of carbohydrates and include starch and glycogen.
What are polysaccharides?
How amino acids are held together.
What are by peptide bonds?
An individual living thing.
What is an organism?
A condition that is manipulated, or changed, by a scientist.
What is an independent variable?
A bond that occurs when atoms share a pair of electrons.
What is a covalent bond?
What is fructose?
What is 20?
The basic unit of life.
What is a cell?
The experimental data that are measured in an experiment.
What are dependent variables?
An attraction of molecules of different substances.
What is adhesion?
Most animal fats are called this.
What is saturated?
The elements found in protein.
What are carbon, hydrogen, oxygen and nitrogen?
All the chemical processes that build up or break down materials.
What is metabolism?
A proposed explanation for a wide range of observations and experimental results.
What is a theory?
A substance, like water, that dissolves another substance.
What is a solvent?
Cholesterol is an example of this macromolecule.
What is lipids?
The polymer of proteins.
What is a polypeptide?