Examlex
What is the correct sequence for the following events at the neuromuscular junction?
1) Impulse travels along sarcolemma to the T-tubules.
2) Nerve impulse reaches axon terminal.
3) Neurotransmitter reacts with receptors on sarcolemma.
4) Neurotransmitter is released into synaptic cleft.
Naturally Acquired Passive
Immunity obtained passively through the transfer of antibodies from mother to fetus or through breast milk, without direct exposure to pathogens.
Placenta
An organ that develops in the uterus during pregnancy, providing oxygen and nutrients to the fetus while removing waste products.
Breast Milk
The milk produced by a human mother's breasts, providing optimal nutrition for infants.
Immunoglobulin
A type of antibody produced by the immune system to fight infections and diseases.
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