This ratio is approximately a one to one ratio, meaning that a person's arm span is about equal to their height. There are many more human body ratios; some are independent of age, and others change as we grow from a baby to an adult I hope this is correct
Answer:electron,atoms,molecules
Explanation:
Answer:
Celery has negative calories because it provides fewer calories than what is needed to chew, digest and absorb the nutrients.
Explanation:
Celery is considered as negative calories food because it is very low in calories. When a person wants to loose weight celery is a go to meal. It provides less calories to a person than he looses to consume it. When a person chews, and digests the celery his calories are loosed.
Answer:
Otolaryngologists
Explanation:
They are ear doctors who can assist with hearing problems.
Answer:
Checking the patency of the nasogastric tube
A nasogastric tube is used after surgery to decompress the stomach and limit tension on the suture line. As another means of limiting pressure on the suture line, oral feedings should not be implemented in the immediate postoperative period when the nasogastric tube is in place. Vomiting indicates obstruction of the nasogastric tube; this is why the initial action should be to check the patency of the tube. It is too soon for signs of infection to occur.