Binary fission<span> ("division in half") is a kind of asexual reproduction. It is the most common form of reproduction in prokaryotes and occurs in some single-celled eukaryotes like Amoeba and Paramecium.</span>
        
             
        
        
        
Answer:brightly colored males
Explanation: for apex
 
        
                    
             
        
        
        
Because around the world we dont all speak the same so by using these names we know we are talking about the same animals.
        
             
        
        
        
Answer: The following statements <em>comparing respiration in fish and in mammals</em> is correct:
- The movement of the respiratory medium in mammals is bidirectional, but in fish it is unidirectional.
Explanation:
<u>Breathing </u>is the process by which living beings <em>exchange gases</em> with the external environment. It consists of the <u>entry of oxygen</u> into the body of a living being and the <u>exit of carbon dioxide</u> from it .
Active ventilation occurs if the animal produces the currents (of air or water) that flow to and from its respiratory membranes. It can be :
- Unidirectional. (air or water is pumped onto the respiratory membrane in only one direction).
-  Bidirectional. (air or water is transported to the respiratory membrane and moves away from it through the same route like in the mammals).
 
        
             
        
        
        
The answer is rock and mineral particles bcoz it is only option which is not living thing from start