Presynaptic membrane, contains secretory vesicies containing acetylcholine.Area associated with saltalory conduction, Site of action potential propagation, Structure might be - 1 meter long.Postsynaptic membrane, Structure involved with the reception of signals, site of action potential origin, Site of graded potentials, Site of temporal summation.
<h3>Which one of the following describes the most typical neuron structure type?</h3>
The most prevalent kind of neuron is a multipolar neuron.They are found in the autonomic ganglia and central nervous system
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<h3>Which word best sums up all neurons that send impulses to the central nervous system?</h3>
Efferent neurons transport motor information out from the the central nervous system to a muscles and glands of a body to begin an activity, whereas sensory nerves carry sensory receptor data located all over the body towards to the central nervous system.
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The correct answer is: right ventricle
There are two types of blood circulation:
1. Pulmonary circuit or circulation is a system of blood vessels between the heart and the lungs. In pulmonary circulation, deoxygenated blood leaves from the heart’s right ventricle through the pulmonary artery to the lungs. Oxygenated blood from the lungs (CO2 is released and O2 is picked up during respiration) is transported through the pulmonary vein and returned to the left atrium of the heart.
2. System circulation than transports oxygenated blood from the heart’s left ventricle through the aorta and to the rest of the body. Oxygen-poor blood from all tissues is then returned through the veins back to heart.
Answer:
An association between two organisms in which one benefits and the other derives neither benefit nor harm.
Explanation:
