Osmosis

A fat molecule with similar properties

• Protein

• Lipid

• Carbohydrate

• Nucleic Acid

A molecule made up of smaller molecules called amino acids

• Protein

• Lipid

• Carbohydrate

• Nucleic Acid

Cells break this down to release energy stored

• Protein

• Lipid

• Carbohydrates

• Nucleic Acid

Molecule that carries information in cells

• Protein

• Lipids

• Carbohydrates

• Nucleic Acid

The smallest unit of an element is an

A _________ is a group of atoms joined by chemical bonds

A cell is made up of nearly two-thirds of

• Protein

• Lipids

• Water

• Carbohydrates

The ________ of a phospholipid molecule is attracted to water

• Head

• Tail

The ______ of phospholipid repels water (pushes it away)

• Head

• Tail

Process where water moves through the cell membrane

• Phospholipid

• Osmosis

• Molecule

• H2O