Answer:
I think the height of the ramp affects the distance that the ball can go, but the size doesn't affect it
and as you decrease th height of the ramp it will look like straight thing, when it look like that the ball might need a little force in order to get speed also to go far
but in this condition the size can affect the ball distance it also depends on how much you give to it
Thank you !
 
        
             
        
        
        
The father determines if its male or female. So the father is the carrier and the allele is on the Y chromosome.
        
             
        
        
        
Answer:
C.Because of hunting, species such as bears and wolves are in danger of extinction. 
 
        
                    
             
        
        
        
Answer:
The DNA is read in the 3' to 5' direction but copied in the 5' to 3' direction
The new strand will be like the  reverse of the template strand
 
        
             
        
        
        
A general ballpark how one can predict the way how evolution will work in the future would be by thinking about the requirement of a certain area or environment and which changes would be necessary and relevant for any organism to thrive with its new changes. 
This could help people speeden up this process by enabling organisms to develop such traits faster, as well as ourselves.