Which of the following individuals emphasized the importance of social approval in human development?
A. Sigmund Freud
C. Carol Gilligan
B. Mary Ainsworth
D. Erik Erikson

answer: land bridge theory. land bridge theory held that shifting portions of dry land explained the finding of identical species on different continents. plate tectonic theory eventually eliminated the land bridge theory.

carbon atoms, hydrogen, oxygen, and nitrogen.

b 04545

answer axon terminal,synaptic cleft; and motor end plate;