Answer:
Cilia and flagella are projections from the cell. They are made up of microtubules , as shown in this cartoon and are covered by an extension of the plasma membrane. They are motile and designed either to move the cell itself or to move substances over or around the cell.
Explanation:
 
        
             
        
        
        
It is c your answer for your questions
        
                    
             
        
        
        
It is the transfer of genes from one gene pool to another. 
 
        
                    
             
        
        
        
Answer:
True
Explanation:
The linkage relation of two genes can be determined on the basis of calculating recombination frequency.
If the recombination frequency value is greater than 50% then the genes are not linked and if the value is less than 50% then the genes are linked.
In the given question, the  crossover gametes formed will be Ab = 100
and aB= 106.
Therefore,
  
 
Since the recombinant frequency value is larger than 50% therefore the genes do not show linkage.
Thus, True is the correct answer.
 
        
             
        
        
        
Answer:population can affect the level of oxygen in water because of the too much of oxygen being released 
Explanation: