The movement of nutrients from the digestive tract lumen across ...

[CORALGRILL2014]

The movement of nutrients from the digestive tract lumen across the epithelium is called
 A) chemical digestion.
  B) absorption.
  C) secretion.
  D) reabsorption.
  E) ingestion.

Question 2

Movement of the endolymph in the semicircular canals
 A) produces a rushing sound.
  B) allows us to hear low tones.
  C) signals rotational movements.
  D) signals body position with respect to gravity.
  E) signals linear acceleration.

[ecox1012]

Answer to Question 1

B

Answer to Question 2

C

[CORALGRILL2014]

Excellent

[dyrone]

Thanks for the timely response, appreciate it