You would want to approach the person and see if they are breathing and call for an ambulance.
Answer:
children goes with si serńiora, comfort with bed. family is errand
C.<span>trees going dormant in winter to survive unfavorable conditions</span>
Answer:
b. di uses across a synaptic cleft from a neuron to a muscle cell.
Explanation:
A neurotransmitter is di uses across a synaptic cleft from a neuron to a muscle cell. Neurotransmitters are chemicals which enable neurotransmission. In reaction to an impulse a motor neuron axon secretes a neurotransmitter and causes the muscle fiber to contract. It is a chemical messenger which passes on the signals across the chemical synapse.
The myelin sheath is the layer of fat cells that insulates most axons and speeds up the transmission of nerve impulses.
