Question

give 3 examples of essential cellular processes that require energy.

Explanation:

Cellular processes need energy (ATP). Active transport moves substances against gradients. Protein synthesis assembles amino acids. Cell division (mitosis/meiosis) involves complex steps.

Answer:

1. Active transport (e.g., sodium - potassium pump).
2. Protein synthesis (assembling amino acids).
3. Cell division (mitosis or meiosis).