What are the features of the NMJ/endplate?

Why do skeletal muscle fibers appear striated when viewed through a light microscope?

Choose the type of information that the soft organ smooth muscle first order neuron are sending to the central nervous system: 1, sterogotic information  2, stretch information 3, proprioceptive information 4, temperature information This is the second time in 10 min I asked this question, the fomer one been rejected due to incompleted. But this is the whole inforamtion I had copied from my home work, no letter missed.

Describe the structure of actin and myosin, including any accessory proteins.

Define mylohyoid

Define the following terms:a. microfilamentb. F-actinc. G-actind. ameboid movemente. intermediate filamentf. keratin

Which of the following does NOT apply to a neuron? O cell body O chromatophilic substance sarcoplasmic reticulum O dendrite synaptic vesicle DELL O.

State some major differences between actin filaments and myosin filaments.

What is membrane potential?

Microfilaments are long filamentous proteins made up of many globular proteins. What main protein are microfilaments composed of?