Regarding the repair of the central nervous system, which of the following statements is FALSE?
a. Although animal studies have been conducted, no human trials involving the repair of damaged spinal cords have been undertaken yet.
b. Scientists have partially repaired cut spinal cords in rats.
c. Currently, a serious injury to the brain or spinal cord is usually permanent.
d. Stem cells have been injected into the gap in the spinal cord to form a cellular bridge to repair the damaged spinal cord.
ANSWER: a
You might also like to view...
According to the principle of memory called the total-time hypothesis,
a. your score on a memory task is related to the amount of time you spend in learning the material. b. the total time you spend in learning the material is such an important factor that it overshadows the combined impact of all the other memory strategies. c. your score on a memory task is positively correlated with the total time you spend in strengthening your brain by using general memory-building exercises. d. the total time spent studying will typically decrease in a linear fashion, for each repetition of the list
According to the introduction to the section on problem understanding,
a. understanding occurs when we have evolved an external representation for an internal problem. b. a primary criterion for understanding is the ability to represent the problem in matrix form. c. attention is necessary for problem solution, but it is not essential for problem understanding. d. understanding requires a close correspondence between the situation you need to understand and your own internal representation.
__________explains hypnotic events in terms of a person's ability to act as though he or she were hypnotized
A) Role theory B) Conflict theory C) The activation-synthesis model D) The biofeedback model E) Select
Kinship care is a special kind of foster care
Indicate whether this statement is true or false.