Answer:
E. 5, 3, 2, 4, 1
Explanation:
The arrival of action potential usually causes influx of calcium ions at the pre-synaptic neuron. This leads to the migration of vesicles containing the neurotransmitters to the tip of the postsynaptic membranes and the release of their containing neurotransmitters into the synaptic cleft.
The neurotransmitter diffuses across the cleft, to bind with the post synaptic receptors on the membrane of post synaptic neuron. This increases the opening of Ligand gated sodium channels;leading to influx of sodium ions into the post synaptic neuron. This causes depolarization, and few sodium gated channels opened initially, but with time more channels open amusing the intensity is sustained .
Local potentials are generated due to influx of sodium ions, and if these potentials are summed together, and the voltage up to the threshold level 'it leads to generation of EPSPs Exicitatory Post-Synaptic Potentials or or IPSPs, depending on the type of neurotranmitters in the vessicles
Answer: A: It has oxygen and water.
Explanation:
Earth has oxygen and water. These are the main 2 things that humans need to survive. z
It is a natural emulsifier. An emulsifier keeps liquids in the mix from separating, such as oil and vinegar.
Answer:
Anemic Hypoxia.
Explanation:
As per the definition of this condition:
"Anemic hypoxia occurs when the oxygen carrying ability of the blood decreases, and thus, this defect is specifically associated with the blood. This implies that fewer hemoglobin molecules (or oxygen-binding sites) are available for binding oxygen."
Hope this helps!
Answer:
The candy tablets being added to the drink. (A)
Explanation:
I took the test on edge.