Why is the cloning of Dolly the sheep important to humans? Animals that produce human medicines could be cloned. Cloned animals help us understand how bacteria reproduce. Animals that are cloned produce better meat. Cloned animals can produce more offspring.

it is a

Explanation:

Animals that produce human medicines could be cloned.

the enthalpy of formation of water is given as -285.8kj/mol, which states that the enthalpy of formation is negative.

negative enthalpy of formation indicates that the heat is released during the reaction process. the heat is released from reaction to the surroundings the enthalpy is expressed with a negative sign with the energy given out in the reaction process.

the formation of water takes place by giving out heat which is -285.8 kj/mol.