Author Question: The attraction or repulsion of certain cells to chemicals in their environment is called A) ... (Read 63 times)

cnetterville · **on:** Feb 28, 2019

The attraction or repulsion of certain cells to chemicals in their environment is called
A) polarity.
B) diapedesis.
C) cytotoxicity.
D) infection.
E) chemotaxis.

Question 2

All of the following pathways require third-order neurons synapsing in the thalamus except
A) the lateral spinothalamic tract.
B) the anterior spinothalamic tract.
C) the anterior and posterior spinocerebellar tracts.
D) the gracile fasciculus.
E) the cuneate fasciculus.