The correct answer is "atrial natriuretic peptide" or "ANP". ANP is secreted by the the atria and the muscle cells of the heart. ANP primarily functions to increase sodium excretion (hence the term natriuretic) which facilitates osmotic diuresis, since there will be a high amount of solute in the renal tubules, this will exert an osmotic force that draws water and facilitate diuresis. This will eventually result to increased urinary output and dehydration.
        
             
        
        
        
Probably is because the moonligh is just a reflection of the light that come from to the sun.
        
             
        
        
        
Answer:
Explanation:
Guard cells are located in the leaf epidermis and pairs of guard cells surround and form stomatal pores, which regulate CO2 influx from the atmosphere into the leaves for photosynthetic carbon fixation. Stomatal guard cells also regulate water loss of plants via transpiration to the atmosphere.
 
        
             
        
        
        
They are movable,they are energetic , the y cannot be seen ,they are aerobic
        
             
        
        
        
Answer:
Explanation:Blood type in humans has several different alleles