When do your nipples start hurting during pregnancy?

Daily sanitizing and disinfection solutions should be made with one of bleach per quart of water. a. tablespoon b. cup c. teaspoon d. gallon

According to harry harlow’s experiment what behavior did the baby monkeys exhibit when the cloth mother was present? a. they cowered in the corner of the room. b. they were willing to explore the room. c. they sought refuge with the wire mother. d. he behaved aggressively toward the cloth mother.

If human development really does proceed continuously, what value does stage theories of development have?