What types of cells would have more mitochondria than others?

Muscles, sperm, and nerve cell

Explanation:

They require high energy

Some cells like fat cells, muscle cells, nerve cells.

Explanation:

Fat cells have many mitochondria because they store a lot of energy

Muscle cells have many mitochondria which allow them to respond quickly to the need for doing work.

Cells that have a high energy demand such as nerve cells and muscles cells contain a large number of mitochondria to maximize ATP production by aerobic respiration.

Some cells have more mitochondria than others because they need to process more glucose and produce more ATP.