Biochemical tests of tissue and muscle samples measure a persons nutrition status. B.False
Answer:
I believe the answer is D.
The technical definition of that phrase is migration, if that clears it up a little more.
Hope this helps!
A Front is basically a boundary between two air masses ,and more like A Weather System.
A Pressure System is air being lifted instead of pressed down and The MOVEMENT of a cold front through a Warm Front is usually called a pressure System
The answer is Pharyngeal Phase and Esophageal Phase stages of swallowing. In the pharyngeal phase, the bolus of food is pushed against the epiglottis, which closes the respiratory tract. The upper oesophageal sphincter relaxes and the bolus moves into the esophagus. In the oesophageal phase, the oesophageal sphincter closes when the bolus moves down and peristalsis action takes over to move the food down the oesophagus.
