A) A slow heart rate increases end diastolic volume, stroke volume, and force of contraction. B) Decreased venous return will result in increased end diastolic volume. C) If a semilunar valve were partially obstructed, the end systolic volume in the affected ventricle would be decreased.
The Insanity Defense Among the States. Four states, including Kansas, Montana, Idaho, Utah, do not allow the insanity defense. In other states, the standards for proving this defense vary widely. The following provides the status of the insanity defense in each jurisdiction. ALABAMA. The state uses the M'Naghten Rule. The burden of proof is on the defendant.
A major 1991 eight-state study commissioned by the National Institute of Mental Health found that less than 1 percent of county court cases involved the insanity defense, and that of those, only around one in four was successful.Ninety percent of the insanity defendants had been diagnosed with a mental illness.hree states -- Montana, Idaho, and Utah -- do not allow the insanity defense. Defendants must still be found competent to stand trial, and they may introduce evidence of a mental disease or defect as evidence that they did not possess the requisite intent or state of mind (mens rea) to be found guilty.