sea creatures and fish may lose their homes because one, they live their, and two, animals they may eat live there, so if their food leaves, they will die out or they might leave.
 
        
             
        
        
        
Answer:
I think it is...
A. Most people are not directly impacted by polluting a common.
Hopefully, this helps you!!

 
        
                    
             
        
        
        
Answer:
 Their cell walls are composed of very different biochemicals.
Explanation:
Biological classification is important to classify the organisms on the basis of their similarities and differences between them. Linnaeus is known as the father of biological classification.
 Cellwall plays an important role in the maintenance of structure and function of the organisms. The composition of the cell wall of fungi, plants and prokaryotes are quite different. Plants cell wall made of cellulose, fungi has chitin in its cell wall and prokaryotes has different layers of cell wall.
Thus, the correct answer is option (D).
 
        
             
        
        
        
Answer:
they were discovered by Robert Hooked in 1665. It looked like similar to cellua.
 
        
                    
             
        
        
        
B cells mature in the bone marrow, which is at the core of most bones It recognises invaders by the shape of molecules -antigens- on their surfaces. With the help of T cells, B cells make proteins called antibodies. The antibodies will help your body become aware of intruders.