Resistance exercises improve muscular strength in persons with such conditions as ________.

A. Multiple sclerosis and stroke

B. Cerebral palsy and spinal cord injuries

C. Cognitive disability

D. All of the above

To find the answer to this question, we can break it down into parts and analyze each option.

Option A states that resistance exercises improve muscular strength in persons with conditions such as multiple sclerosis and stroke. To verify if this statement is correct, we can search for scientific studies, medical articles, or reputable sources that investigate the effects of resistance exercises on muscular strength in individuals with multiple sclerosis and stroke. By reading these sources, we can find evidence that supports or refutes the claim.

Option B suggests that resistance exercises improve muscular strength in persons with conditions such as cerebral palsy and spinal cord injuries. Similar to the approach for option A, we can search for scientific studies, medical articles, or reputable sources that examine the impact of resistance exercises on individuals with cerebral palsy and spinal cord injuries.

Option C claims that resistance exercises improve muscular strength in persons with cognitive disability. Again, we can search for studies, articles, or reliable sources that explore the connection between resistance exercises and muscular strength in individuals with cognitive disabilities.

Finally, we arrive at option D, which states that resistance exercises improve muscular strength in individuals with all of the mentioned conditions. To verify this option, we need to review the findings from our research for options A, B, and C. If we can find evidence supporting resistance exercises' benefits on muscular strength for each condition, then we can conclude that option D, "All of the above," is correct.

Keep in mind that the credibility of the sources we review is crucial. It's essential to look for information from reputable sources, such as medical journals or academic institutions, to ensure the accuracy and reliability of the information we acquire.