Question

6. A Lion, on seeing a prey, moves towards it at a very high speed. What causes the movement of its muscles?
How does the chemistry of cellular components of muscles changes during the event?​

Answer 1

Answer:

At the axonal end, a chemical called acetylcholine is released by the axonal bulbs in the synapse at the neuromuscular junction. There are special proteins called actin and myosin which helps in changing the orientation of muscle cells. ... It increases the blood flow in the muscles for action. Hope it helps. carried by the neurons. At the axonal end, a chemical called acetylcholine is released by the axonal bulbs in the synapse at the neuromuscular junction.

There are special proteins called actin and myosin which helps in changing the orientation of muscle cells. The continuous contraction and relaxation of muscle lead to movement of muscle causing action.

Along with the nervous system, the hormonal system also plays a vital role. Adrenaline produced by the adrenal glands triggers the flight or fight action. It increases the blood flow in the muscles for action.

Answer 2

Answer:

At the axonal end, a chemical called acetylcholine is released by the axonal bulbs in the synapse at the neuromuscular junction. There are special proteins called actin and myosin which helps in changing the orientation of muscle cells. ... It increases the blood flow in the muscles for action. Hope it helps. carried by the neurons. At the axonal end, a chemical called acetylcholine is released by the axonal bulbs in the synapse at the neuromuscular junction.

There are special proteins called actin and myosin which helps in changing the orientation of muscle cells. The continuous contraction and relaxation of muscle lead to movement of muscle causing action.

Along with the nervous system, the hormonal system also plays a vital role. Adrenaline produced by the adrenal glands triggers the flight or fight action. It increases the blood flow in the muscles for action.

I hope it's helps