A. Competitive inhibitor of the ligand-gated ion channel on the postsynaptic cell
Explanation:
- The competitive inhibitor of the ligand gated ion channel will exclude the true ligand from binding to the ion channel.
- The ligand gated ion channel on the postsynaptic cell will bind to the inhibitor and thus inhibiting the transfer of ion from synaptic cleft to inside of the cell.
- The nerve impulse will not be transmitted through it resulting in the paralyses.
Answer:
metals
Explanation:
Most of the Elements are Metals Non-metal are the 2th most and metalloids are the less
The function of the limb is to help them get around and move. They might be similar in the way they’re structured? I don’t have a picture so I can’t tell. And you can assume that at one point these four animals all shared a common ancestor. Hope I helped!
hello sir i have no idea what the answer is i just want points
The digestive organ that is responsible for digestion and absorption of nutrients in earthworms is the intestines. The gizzard grinds up mixture that the earthworm ingests, crop stores food temporarily, hemphridia carries the excretory functions. The gangila is the mass of tissues containing many cells.