The physical memory trace for information in the brain is known as the engram

In a memory study, the experimenter reads the same list of words to two groups. She asks group A to count the letters in each word, and she asks group B to focus on the meaning of each word for a later memory quiz. During a recall test, participants in group B recall significantly more words than participants in group A. Memory researchers attribute this effect to differences in

A. priming B. levels of processing C. proactive interference D. procedural memory E. episodic memory

What is one of the most damaging aspects of formula feeding in developing countries?

a. Mothers have no means to sterilize the nipples on the bottles. b. The formula is mixed with contaminated water. c. Fathers refuse to assist in the bottle feeding of their infants. d. Mothers are likely to die prematurely and leave the infant malnourished.