What are the causes of craniodiaphyseal dysplasia? How can it affect someone's life?
Give at least 3 reasons to explain your answer.

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

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

True or false. mucous membranes secrete mucus that traps pathogens.