Answer:
D Tt and tt
Explanation:
In one punnet square you will have Tyler in the other three will be tt
 
        
                    
             
        
        
        
Answer:
The important point is that the surface area to the volume ratio gets smaller as the cell gets larger.
 
        
             
        
        
        
Cell is limited in size for many reasons. Cells wouldn't be respire effectively if it were too large, because the surface area to the volume ratio would be too small.
The other thing is that if the cell were too large, it would be difficult for it to move nutrients and waste products in and out of the cell. So, cells are limited in size.
        
             
        
        
        
Answer:
Each parent passes on only one factor for each trait to its offspring.