Question

select all that apply

select the ways that cells manage the energy needed for metabolic reactions.

making and breaking chemical bonds
transferring electrons
raising the required activation energy
transferring oxygen

Explanation:

Analyze chemical bonds and electron transfer in metabolism

Cells store and release energy by making and breaking chemical bonds (e.g., ATP synthesis and hydrolysis) and manage energy flow through redox reactions involving electron transfer.

Evaluate activation energy and oxygen transfer

Cells lower the required activation energy using enzymes rather than raising it. Transferring oxygen is a physiological or transport process, not a primary mechanism of direct cellular energy management.

Answer:

• Making and breaking chemical bonds (Correct answer)
• Transferring electrons (Correct answer)
• Raising the required activation energy
• Transferring oxygen