Water and oil cannot mix because they differ in this property.
What is polarity? (Water is polar, oil is nonpolar)
100
Positive ends of a magnet would have this effect on each other.
What is they would repel?
100
Enzymes are made of this biomolecule.
What is protein?
100
All biomolecules contain carbon. Therefore, they are considered this type of molecule.
What is organic?
100
Carbohydrates and Lipids both share this function.
What is to store energy?
200
Water being attracted to other water molecules. Or any substance being attracted to other like molecules exhibits this property.
What is cohesion?
200
In a chemical equation, these appear on the right side of the arrow.
What are the products?
200
This is an enzyme's major function.
What is to speed up reactions?
200
Polymers are built out of these units.
What is monomers?
200
This type of biomolecule is used in cell membranes and is used for long term energy storage.
What is Lipids?
300
Water can separate the ions in many compounds, even better than strong acids. This is because water is considered the ____________ _________________.
What is universal solvent?
300
If all atoms in a chemical equation are equal on both the reactant and the product side, the chemical formula would be considered this.
What is balanced?
300
This is the special term for a reactant in an enzymatic reaction.
What is substrate?
300
The monomers for a lipids are called this.
What are fatty acid and glycerol?
300
This type of biomolecule stores genetic information that is passed down from generation to generation.
What is Nucleic Acids?
400
Canola oil and castor oil mix into a beaker. They distribute equally and you cannot tell one from the other. This is because they have formed this type of mixture.
What is homogeneous mixture?
400
These type of reactions release heat.
What are exothermic reactions?
400
An enzyme that digest maltose would have this name.
What is maltase?
400
These are the two secondary structures of proteins.
What is a helix and a beta pleated sheet?
400
This type of biomolecule transports substances throughout the cell and throughout the body.
What is a protein?
500
Acids and bases are similar because they both release these into water.
What is ions? (or charged particles)
500
The amount of energy required to initiate a chemical change or reaction. Enzymes and other catalysts lower this amount of energy.
What is activation energy?
500
Enzyme B does not work at these pHs. (All values must be included to be correct)
What is 0-4, 12-14?
500
DNA and RNA have this defining difference in their structure.
What is DNA is double stranded and RNA is single stranded?
500
A scientist discovers a biomolecule that transmits signals throughout the body and comes in 20 different monomers. This is that biomolecule.