BIO 111 LAB NOTES
Slide e upside down and backwards so everything you look @ is usd & backwards.
Start w/scanning objective know first.
Yellow is larger
Chemistry of the Cell
1. Atom - smallest basic unit of an element that can enter into a chemical reaction.
2. Molecule two or more atoms bonded together.
3. Element composed of all the same types of atoms.
4. Compound two or more differe
the building block of proteins
a structure within a cell, made up of DNA, that directs the activity within the cell and passes
on genetic information to new cells
DNA (deoxyribonucleic acid)
ladder-like molecule that stores