To release energy from an ATP molecule, a phosphate group must be added to an ATP molecule.

a phosphate group must be removed from an ATP molecule.

a glucose molecule must be broken down.

a glucose molecule must be formed.
wich one is it thank u

To release energy from an ATP molecule, a phosphate group must be removed from an ATP molecule.

Explanation:

ATP is a molecule responsible for the storage, transport and transfer of energy necessary for metabolic reactions. It is a molecule formed by adenine, a ribose and three phosphate groups. The bonds between the phosphate groups are high-energy bonds.

When a phosphate group separates from the ATP molecule, the rupture of the linkage produces the release of energy —equivalent to 30.5 kJ/mol— which is used by the organism to fulfill its vital functions.

The other options are not correct because:

the transfer for conduction is the heat transfering from the liquid to the spoon

the transfer for convection is the heat rising from the liquid to the air

the transfer for radiation is the heat going through the sides of the cup and to the air

at least that is what i would do