When the nerve signal reaches the axon terminal, what happens next? a. the muscle contracts. b. the synaptic vesicles release neurotransmitter. c. an electrical signal is formed that jumps the synaptic cleft. d. h+ is pumped into the synaptic cleft. e. myosin is released from the axon terminal.
Answers: 3
Medicine, 09.07.2019 19:10
Anurse is monitoring the laboratory values of a client who is receiving heparin. which of the following values should the nurse report to the provider? a. platelets 300,000/mm3 b. hematocrit 45% c. pt 11 seconds d. aptt 50 seconds
Answers: 2
Medicine, 09.07.2019 19:10
After examining mohammad and ordering and reviewing the results of an ecg test, dr. williams indicates that mohammad’s heart appears to be normal. what factors might be contributing to mohammad’s episodes of tachycardia?
Answers: 3
Medicine, 09.07.2019 19:20
Anurse is planning teaching for a client who has asthma about taking montelukast. which of the following should the nurse include about the purpose of this medication? a. relieves acute bronchospasm b. inhibits replication of neutrophils c. controls inflammation in the airways d. activates beta2-receptors in smooth muscle
Answers: 3
Medicine, 09.07.2019 19:20
Anurse recently administered filgrastim intravenously to a client who has cancer and is receiving cytotoxic chemotherapy. for which of the following data, discovered after the medication was administered, should the nurse consider filling an incident report? a. the client had chemotherapy 12 hr before the medication was administered. b. the nurse flushed the client’s iv line with d5w before and after the medication was administered. c. the client’s absolute neutrophil count was 2,500/mm^3 before the medication was administered. d. the medication vial sat at the room temperature for 2 hr before it was administered.
Answers: 1
When the nerve signal reaches the axon terminal, what happens next? a. the muscle contracts. b. the...
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