Enzymes
Enzyme do this to a chemical reaction
What is speed it up?
A scientific term for "educated guess"
What is a Hypothesis?
This process provides most of the oxygen found in Earth's atmosphere, while making sugar.
What is Photosynthesis?
In DNA, Cytosine or C binds with this nitrogen base
What is Guanine or G?
movement of molecules from areas of high concentration to low concentration with no energy needed
What is diffusion?
Enzymes do this to an activation energy
What is lower it?
These variables stay constant throughout the experiment
What are controlled variables?
This is the location of cellular respiration in the cell.
What is mitochondria?
In RNA, A or adenine binds with this nitrogen base.
What is Uracil or U?
Definition of osmosis
What is diffusion of water?
enzymes function depending on...
What is shape (lock and key)?
Data that is collected using your five senses.
What are observations?
Monosaccharides or simple sugars are the building blocks of this macromolecule
What are carbohydrates?
The building blocks of proteins.
What are amino acids?
The organelle is involved in the movement of molecules in and out of the cell.
What is the cell membrane?
Increasing the temperature for a chemical reaction will...
What is speed up the reaction until the enzyme is denatured and won't work anymore?
This is the part of the experiment that is used for comparison.
What is the control group?
How the pancreas regulates blood glucose levels.
What is releasing insulin?
DNA is made of these subunits.
What are nucleotides?
Characteristic of a molecule that determines if it can pass though the cell membrane
What is size?
increased _________ of enzymes, makes the reactions speed increase
concentration, number
This rejects or accepts the hypothesis based on the data.
What is the conclusion?
Which starting reactant of cellular respiration travels through the respiratory system of the human body?
What is oxygen?
This organelle makes proteins.
What are ribosomes?
The reactants and waste products of cell respiration
What are oxygen, glucose = water, carbon dioxide, & ATP