What is a solid that controls bleeding in the blood clotting mechanism of the body?
a. plasma c. platelets
b. fibrin d. gamma globulins
B
Fibrinogen changes into fibrin, a solid that controls bleeding in the blood-clotting mechanism of the body.
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A couple has undergone prenatal testing and their fetus has an identified congenital anomaly. What action by the nurse is best?
A. "I know how you feel; my daughter has a cleft lip." B. "I'm sure you will come to love your baby anyway." C. "It is normal for both of you to be afraid, sad, or angry." D. "You are lucky you found out now and can prepare."
The nurse is caring for a 9-year-old boy with achondroplasia. Which of the following would the nurse expect to assess?
A) Narrow passages from the nose to the throat B) Slim stature, hypotonia, and a narrow face C) Craniosynostosis and a small nasopharynx D) Trident hand and persistent otitis media
During assessment, a nurse notes that the client's right pupil is 2 mm larger than the left pupil. The nurse would first do which of the following?
A. Ask the client how long this condition has been present. B. Attempt to elicit a red reflex in both eyes. C. Document the finding as the only action. D. Notify the physician.
Theory evaluation criteria by Barnum includes internal criticism. Which of the following is included in the internal criticism of theory evaluation?
A) Clarity B) Complexity C) Significance D) Scope