How many grams of nacl are in 750 ml of 1/2 ns? (answer must be numeric; no units or commas; include a leading zero when answer is less than 1.)?
Answer:
0.4 grams
Explanation:
devision
Choose the correct location and hand placement to perform abdominal thrusts on a choking child
Answer:Stand or kneel behind the child and wrap your arms around his or her waist.
Explanation:
Bone healing may be impaired by a. excessive vitamin C. b. nicotine use. c. immobilization. d. a high-protein diet.
Answer: b. nicotine use
Explanation:
Studies have shown that smoking reduces the speed at which bones heal from injuries and even though the data is sometimes conflicting, nicotine has been blamed for this impairment.
Vitamins heal bones and so do protein so options a and d are incorrect. Being immobilized gives bones the chance to heal so option c is incorrect as well.