Which blood type can be donated to all humans?

Type A
Type B
Type AB
Type O

Explain the difference between the james-lange and the cannon-bard theories of emotion. answer - the cannon-bard theory proposes that emotions and arousal occur at the same time. the james-lange theory proposes the emotion is the result of arousal. schachter and singer's two-factor model proposes that arousal and cognition combine to create emotion.

You should never drive a car if you are a.taking cold medication b. suffering from the flu c. drinking alcohol d. all the above

In which book word demography is used for first time