I am pretty sure the answer is A but i'm not sure
Answer:
The correct answer is C. aquaporins
Explanation:
The aquaporins can be described as integral proteins which are involved in the transportation of water. They are termed as aquaporin because each molecule of aquaporin has a pore in its centre. The adaptation of the blood cells of African lungfish depicts that the number of aquaporins decrease or increase as per the climate conditions. Hence, making the African lungfish to survive in harsh conditions.
Although recent studies suggest that posttraumatic stress disorder (PTSD) symptoms and pain may be related, the possible mediational role of depression in this relationship has not been examined. This study sought to examine this question in a sample of 130 male veterans seeking assessment or treatment for deployment-related PTSD. Results suggest that PTSD and pain are moderately related (r<span> = .29) but that this relationship is fully mediated by depression. Our findings have important clinical implications: Treatment of PTSD and pain in veteran populations should include careful assessment and regular monitoring of depression.</span>
