Bio Chemestry Flashcards
1
Q
Ion
A
Atom with positive or negative charge
2
Q
Covalent bond
A
Shares atoms
3
Q
Ionic bond
A
Exchanges atoms
4
Q
Adhesion
A
2 different molecules sticking together
5
Q
Cohesion
A
2 of the same molecule sticking together
6
Q
Hydrogen bond
A
2 or more hydrogen molecules sticking together
7
Q
Monomer
A
1
8
Q
Polymer
A
Many
9
Q
Atom
A
Basic unit of matter