"A state of feeling that has physiological, situational, and cognitive components" is the definition of which of the following terms?

The author's best friend is her boyfriend

Indicate whether the statement is true or false.

Why do infants from developing countries lag behind in their growth compared to infants from developed countries?

a. They have reduced access to medical care. b. Their mothers carry them more, which thwarts their growth. c. Their fathers help the infants to walk as soon as they begin crawling. d. They begin eating more solid food, but it is protein deficient.