What is there about a concussion that may cause the cognitive symptoms seen in some people following their injury?
a. When you are unconscious, your brain is not getting enough nutrients, so the longer you are unconscious, the more apt you are to have problems.
b. When you have a concussion, there is a very good probability that the brain is actually injured either by compression or some similar trauma.
c. Concussions will not cause any problems unless you are unconscious for a while, which results in a loss of blood supply to the brain.
d. Concussions will not cause cognitive problems unless the damage is accompanied by bleeding.
b
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Describe two types of mood disorders
What will be an ideal response?
According to Freud, morality emerges between ages 3 and 6.
Answer the following statement(s) true (T) or false (F)
Which of the following statements would be least true?
A) It is harder to recruit large numbers of infants from the general community than within hospital or pediatric settings. B) It is easier to locate and recruit hard-to-find populations, such as preterm infants, in hospital settings than the general community. C) Because we can recruit large numbers of infants in hospital settings, it is likely that our participants will be more representative of the community than community volunteers. D) The external validity of hospital-based research could be higher; for example, infants and parents may act more naturally in hospital settings because they want to please the physicians.
Unlike other reflexes, the __________ reflex appears in a wide range of situations—with the newborn's body in a sideways or upside-down position, with feet touching walls or ceilings, and even with legs dangling in the air
A) palmar grasp B) Moro C) stepping D) Babinski