Answer:
highly folded surface of the inner mitochondrial membrane
Explanation:
hope I helped <3
 
        
             
        
        
        
Answer:
False, major false. A galaxy is a small portion of the entire universe... it contains plants, stars, asteroids, moons are insignificant compared to it. Also, pretty much all moons are larger than planets so that wouldn't even make sense.
 
        
                    
             
        
        
        
Answer:
Cells are so little, so they can maximize their ratio of surface area to volume. 
Explanation:
Smaller cells have a higher ratio which allows more molecules and ions to move across the cell membrane per unit of cytoplasmic volume. Cells are so small because they need to be able to get the nutrients in and the waste out quickly.
 
        
             
        
        
        
Explanation:
Correct Answer: No change in serum glucocorticoid level 
Response Feedback:Primary adrenal insufficiency would be indicated when the adrenal cortex fails to produce cortisol when synthetic ACTH is administered. Serum cortisol levelswould increase following ACTH administration if the adrenal cortex is functioning properly. Primary adrenal insufficiency occurs when there is no change in the serum glucocorticoid level.