Hypothetically, if a muscle were stretched to the point where thick and thin filaments no longer overlapped,

No muscle tension can be generated

Explanation:

Skeletal muscle is made up of repeating structure of myosin and actin fibers. The myosin thick filament is surrounded by actin thin filaments, and each thin filament is surrounded by thick filaments thereby overlapping each other. If overlapping doesn't occur, there will be no movement and no tension in the muscles.

the menstrual cycle – higher tier. negative feedback mechanisms affect the production of hormones in the menstrual cycle. oestrogen also stimulates the release of lh (luteinising hormone) from the pituitary gland, which in turn controls the production of progesterone.

b is the correct answer