Academy Biology: ATP

In the bond between phosphate 2-3

Where is energy stored in the ATP molecule?

ADP (battery)

This molecule is similar to an uncharged battery

ATP (battery)

This molecule is similar to a charged battery

ATP

______ is a molecule that transports energy around the cell for cellular reactions

ATP; ADP

Energy is released when _____ is converted into _____.

Adenosine Triphosphate

What does ATP stand for?

ATP

ATP → ADP + P + Energy

What are the reactants?

ADP + P + Energy

ATP → ADP + P + Energy

What are the products?

released

ATP → ADP + P + Energy

Energy is being (released/absorbed) in this reaction.

ADP + P + Energy

ADP + P + Energy → ATP

What are the reactants?

ATP

ADP + P + Energy → ATP

What are the products?

absorbed

ADP + P + Energy → ATP

Energy is being (releases / absorbed) in this reaction?

ATP (picture)

This is a model of (notice three phosphate groups)

ADP (picture)

This is a model of (notice 2 phosphate groups)

1. Adenine

2. Ribose

3. 3 Phosphates

What are the 3 part of an ATP molecule?

The food we eat

Where does the energy to add a phosphate group to ADP to form ATP come from?

Carbohydrates

What macromolecule does your body break down first to create ATP?

Lipid

What macromolecule does your body break down second to create ATP?

Protein

What macromolecule does your body break down third to create ATP?

When the third phosphate breaks off

When is energy released from an ATP molecule?

1. Adenine

2. Ribose

3. 2 phosphates

What are the 3 parts of an ADP molecule?

Adenosine Diphosphaate

What does ADP stand for?

ATP (cells)

What do cells use for energy?

Adenosine Triphosphate

What does ATP stand for?

ATP and ADP both have

Adenine, Ribose and Phosphates

How are ATP and ADP similar?

ATP has 3 phosphates and ADP has 2 phosphates

ATP has more energy and ADP has less energy

How are ATP and ADP different?