Which of these statements describes the role of information for genetic diseases? a. it's nice to know about the diseases, but it doesn't affect the outcomes. b. information can us to understand and manage genetic diseases. c. information is only important after the disease appears. d. information can be used to cure most genetic diseases.

The cardiovascular system, which transports blood through the body, is a one-way system. select the best answer from the choices provided. t f

This migraine wont go away and i dont feel safe taking any more medicine for the next few hours

Brad was almost hit by a speeding truck as he crossed the street. his heart began to race, and he felt extremely afraid as he jumped out of the way in just enough time to avoid the truck. a psychologist who supports the theory of emotion would claim that based on the arousal brad experienced, he appraised the situation and then labeled his racing heart as fear. a. james-lange b. cannon-bard c. schachter two-factor d. evolutionary