Out of the following given choices;
A) excitatory, but not inhibitory, synapses
B) inhibitory, but not excitatory, synapses
C) electrical synapses
D) ligand-gated ion channels
The answer is D. These are transmembrane ion-channel proteins that open to allow ions such as Na, K, Ca, and/or Cl to pass through the membrane in response to the binding of a chemical messenger (i.e. a ligand), such as a neurotransmitter.
Primary consumer because rabbit is a hervibore, which feed on plant. Rabbits eat vegetables.
Answer:
I think It's D
Explanation:
If it's not D then it's B
One disadvantage<span> to both </span>silverfish and army ants<span> is the fact that both are very hard to get rid of when they are in your home.</span>
<span>comparative anatomy
Hope this helps
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