Identify three sources of fiber and the recommended daily intake requirement

Blood cells bring oxygen to cells and take carbon dioxide away. true or false

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.

Why would one lymph node in the neck be swollen and not the other? what causes them to swell?