The center of a cell that is vital for the growth, metabolism, and reproduction of a cell is (a)
A) connective tissue.
B) nucleus.
C) nerve tissue.
D) cell membrane.
Answer:
B
You might also like to view...
A nurse responds to help provide care at the scene of a disaster. Which nursing action will help to reduce the chance of lawsuit?
Note: Credit will be given only if all correct choices and no incorrect choices are selected. Select all that apply. 1. Do not perform any actions outside of the scope of nursing care. 2. Take breaks to rest when needed. 3. Keep detailed notes on every action taken. 4. Maintain certifications that will support care provided during emergencies. 5. Be honest about one's capabilities.
A patient who has been taking phenobarbital for epilepsy begins taking valproic acid [Depakote] as adjunct therapy. The nurse notes that the patient is very drowsy. What will the nurse do?
a. Explain to the patient that tolerance to se-dation eventually will develop. b. Notify the prescriber, and request an order to reduce the dose of phenobarbital. c. Notify the prescriber of the need to in-crease the dose of valproic acid. d. Request an order for liver function tests to monitor for hepatotoxicity.
Where might a beginning researcher look to discover critiques of research to learn how to evaluate studies?
a. American Journal of Nursing b. Nursing Times c. RN d. Western Journal of Nursing Research
The nurse observes myoclonic movements in an older client receiving IV morphine sulfate for pain. What should the nurse do with this finding?
1. Contact the prescribing health care provider. 2. Continue to monitor the client for side effects. 3. Obtain a prescription for a decreased dose. 4. Request to change from IV dosing to oral dosing.