Made of fatty acids for long term storage of energy.

• Lipid
• Protein
• Carbohydrate
• Nucleic Acid

Made of amino acids, it is found in muscle, hair, nails, and in capsids of viruses.

• Lipid
• Protein
• Carbohydrate
• Nucleic Acid

Made of many sugars and used for an instant source of energy.

• Lipid
• Protein
• Carbohydrate
• Nucleic Acid

Contains genetic information and makes up DNA.

• Lipid
• Protein
• Carbohydrate
• Nucleic Acid

Movement of water across a membrane from high to low concentration without energy.

• Osmosis
• Diffusion
• Active Transport
• Semipermeable Membrane

Movement of molecules across a membrane from high to low concentration without energy.

• Osmosis
• Diffusion
• Active Transport
• Semipermeable Membrane

Movement of molecules across a membrane from low to high concentration with energy.

• Osmosis
• Diffusion
• Active Transport
• Semipermeable Membrane

A thin layer that allows some molecules to pass through it, a protective layer.

• Osmosis
• Diffusion
• Active Transport
• Semipermeable Membrane

Naturally speeds up chemical reactions and reduces activation energy.

• Catalyst
• Enzyme

A small and simple cell lacking a nucleus and organelles.

• Prokaryote
• Eukaryote
• Virus