Hebb identifies two structures, cell assemblies and phase sequences, which play important roles in his learning theory. Which of the following is true of these structures?
a. Cell assemblies are comprised of numerous phase sequences.
b. Cell assemblies are neurological while phase sequences are hypothetical.
c. Cell assemblies and phase sequences are both hypothetical constructs and may not exist.
d. Cell assemblies and phase sequences both exist in the muscular system.
Question 2
A permanent facilitation of transmission of electrical impulses between two cells brought about by repeated transmission of impulses between these cells is Hebb's description of
a. learning.
b. reflexes.
c. synapses.
d. cell assemblies.
Stem cell.
Cell cycle
Cell kill and chemotherapy
prokaryotes cell
Conserved sequences in promoters recognized by E. coli RNA polymerase
An electrochemical cell is based on these two half-reactions