Answer:
minnows which is in kingdom animalia
 
        
             
        
        
        
Explanation:
imagine I teach my child at my home , it doesn't involve any commercial purpose . I don't need any money from my child , so that's free market economy.
 
        
             
        
        
        
Answer:
(1) digestion with restriction enzyme,
(2) electrophoresis, 
(3) Southern blotting, 
(4) hybridization with a radioactive probe, 
(5) process with X-ray film.
Explanation:
DNA typing is the forensic analysis of genetic information from a biological sample as an aid to identification.
 
        
             
        
        
        
Answer:
Yes, man has been curious about the world and his existence since the beginning, Due to this curiosity, man has always tried to solve the mystery of life. With the passage of time, the observation and discoveries of man led him to reach to all the modern advances which can be seen today in the world. Today, man has a better knowledge about his existence and the existence of life on Earth. Although a lot has yet to be discovered but we have been able to solve a lot of the mystery of the earth.