Explanation:
Blood is a specialized body fluid. It has four main components: plasma, red blood cells, white blood cells, and platelets. 
 
        
             
        
        
        
The answer is A. <span>Light from the Sun reflects off the Moon as it orbits Earth. Hundreds of thousands of miles lie between the Moon and Earth.</span>
        
                    
             
        
        
        
Arthropods were the first animals to successfully invade land from the sea
        
             
        
        
        
Answer:
Coral polyps, which are animals, and zooxanthellae, the plant cells that live within them, have a mutualistic relationship. Coral polyps produce carbon dioxide and water as byproducts of cellular respiration. The zooxanthellae cells use carbon dioxide and water to carry out photosynthesis.
Explanation:
 
        
             
        
        
        
Differences between<span> a </span>physical and chemical change<span> in matter or substances</span>