Meninges and cerebrospinal fluid both protect the brain from physical shock. 
Meninges is one of the membranes that engulf the brain .
Cerebrospinal fluid is the fluid that the brain floats in and absorbs shocks. #answerwithquality #BAL
        
                    
             
        
        
        
Heyo the answers to the multiple choice are A B B A C A C D A C B D D B B C C A  D B I'll have the essay questions and fill in the blanks after my test is graded or you can just look them up.
        
                    
             
        
        
        
Answer:
1st)     Sagittarius Dwarf Elliptical Galaxy	
2nd)    Virgo Stellar Stream
3rd)     Canis Major Dwarf	
4th)     Milky Way Galaxy  
Explanation:
 
        
             
        
        
        
The right answer for the question that is being asked and shown above is that: "A. Development of fruit." Fossil records suggest major changes in early vascular plants that favored the evolution of land plants. One of these major changes is the d<span>evelopment of fruit.</span>
        
             
        
        
        
Answer:
Explanation:
The ABO blood group system involves two antigens and two antibodies found in human blood. The two antigens are antigen A and antigen B. The two antibodies are antibody A and antibody B. The antigens are present on the red blood cells and the antibodies in the serum.
agglutination means, (with reference to bacteria or red blood cells) clump together.