D. Muscus and cilia trap pathogens
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Answer:
The pulmonary artery carries oxygenated blood from the right ventricle to the lungs. The blood here passes through capillaries adjacent to alveolar and becomes oxygenated as part of the process of respiration. In contrast to the pulmonary arteries, the bronchial arteries supply nutrition to the lungs themselves.
Explanation:
 
        
                    
             
        
        
        
<span>A battered person is one who have probably experienced a physical abuse. The most appropriate thing to do is to take the client from an environment where there is a threat of danger and also any object that will cause any further harm to the client. This would include knifes, objects, guns and even people who are abusive to the client.</span>
        
             
        
        
        
Answer:
Photosynthesis is the process where green plants synthesis energy using the energy of the sun, carbon dioxide and water.  Photosynthesis is very important to life it keeps most plants alive (autotrophs), and heterotrophs eat autotrophs to help them het energy. An autotroph is an organism that synthesis its own energy and heterotroph is an organism that gets it energy by digesting other organisms.