A. is for your answer help this helps
        
             
        
        
        
Answer:
the first one is correct
Explanation:
:)
The compound light microscope is the most commonly used type of microscope. It uses lenses and light to magnify and view images.
 
        
                    
             
        
        
        
Answer:
High dietary protein intakes are known to increase urinary calcium excretion and, if maintained, will result in sustained hypercalciuria. To date, the majority of calcium balance studies in humans have not detected an effect of dietary protein on intestinal calcium absorption or serum parathyroid hormone.
Explanation:
 
        
             
        
        
        
Answer: c
Explanation:
because meiosis produces our sex cells