Live, attenuated 
Hope this helps!:)
        
             
        
        
        
A i wrong because it says that they are similar.
B is wrong because archaea are phylogenetically similar to eukaryotes
C is also true because archaea are more phylogenetically similar to eukaryotes than bacteria
D is true because the Archaea did develop before Bacteria
so your answer is C because D says that archaea are different from bacteria because the archaea domain developed first, it does not say that they are dissimilar because of their appearance
 
        
             
        
        
        
Explanation:
The function of the cell membrane is to protect the organelles that break down proteins and nutrients. 
It is semi-permeable which means it takes in select nutrients and excretes cell waste into the bloodstream. 
 
        
             
        
        
        
Answer:
I believe your answer would be -- 
B.) They remove urine from the body.
 
        
                    
             
        
        
        
Answer: 
for question 1: an organism's behavioral change in response to a change in its environment
for question 2: a mole has a sensitive sense of smell to help it find food underground
for question 3: natural selection