What are the descriptions
        
             
        
        
        
as the question is incomplete i have attached the full question with solution. see attachment. This question is matching pair therefore i compiled it in a picture format for better understanding.
 
        
             
        
        
        
Answer:
the first one
Explanation:
the mutation is nuertal because hedgechogs dont eat that much meat 
 
        
             
        
        
        
Answer: Blood is slightly more viscous then water, pH is slightly alkaline it is about 8% of ones body total body weight the rest of the options are slightly wrong.
Explanation: Blood is red in colour, a dark red when it is deoxygnated and bright red when oxygenated. Its normal pH is 7,4 making it slightly alkaline and it accounts for 8% of one's total body weight with 92% being water. Its temperatures ranges around our normal body temperature which is 37°C.