Why is it important to have complex carbohydrates before a big race?

Can someone me find the courses of stroke?

The outermost layer of your teeth is called the enamel and is made of?

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.