Science
A way of gaining knowledge about the world
What is science
the monomer of carbohydrates
What are Monosaccharides?
The change of one substance into another.
what is a chemical reaction?
It makes up 3% of the earth's water.
What is fresh water?
Anything with volume and mass
What is Matter?
Observations about the world that cannot change under normal conditions.
Scientific Law
The monomer of lipids aside from glycerol.
What are fatty acids?
What reacts in a chemical reaction?
What are reactants?
It makes up 75% of the earth's surface.
What is Water?
Atoms that are all of the same type.
What is an element?
Explanations of phenomena well supported by evidence
What is Scientific Law
The monomer of protein.
What are amino acids?
it is made by a chemical reaction.
What are products?
They keep water liquid at room temperature.
What are hydrogen bonds?
2 or more elements that are bonded together.
What is a compound?
The first step of the scientific method.
The monomer of Nucleic acids.
what are Nucleotides?
This reaction type absorbs more energy than it uses.
what is an endothermic reaction?
It's why water takes a while to heat up.
What is high specific heat?
A compound that contains carbon.
What is an organic compound?
What you make after a question in the scientific method.
What is a hypothesis?
What DNA and RNA are made of.
what are nucleic acids?
The sum of all of the reactions within an organism.
What is metabolism?
The electric charge between areas of a molecule.
What is polarity?
Matter can neither be created nor destroyed.
What is the law of the conservation of matter.