Answer: There is presence of tumor.
Explanation: The adhesion of cells to extracellular matrix (EMC) through integrins ( cell-EMC binding molecules, which are collagens, laminins and fibronectin) causes the activation of kinases in the cytoplasm.
 
However, kinanes helps in controlling the epithelial cell differentiation and upholding the epithelial tissues. This is done by the addition of phosphate groups to a substrate protein which is termed Protein phosporylation. Then, the kinases direct the affairs of the cell and it's activities. For example, it determines the cell division, anabolic and catabolic activities of the cell, movement of ions between the cell and it's environment (signal transduction), protein functions and etc. 
Conclusively, since the activities of the cell like cell division and protein functions is dictated by the kinase, reduction in cell division that gave rise to rapid growth is put on hold. Hence, the tumor is been suppressed. 
Note: the binding of cell-EMC is regulated by Transforming Growth Factor (TGF) β.
 
        
             
        
        
        
ANSWER: A. The sun is located at the centre of the universe
        
             
        
        
        
Answer:
Ok, I am going to try my best to label all of this. It is quite a vague drawing, isn't it? lol, lets see:
A - Lysosome 
B - Endoplasmic Reticulum 
C - Golgi Bodies? 
D - Cell Membrane 
E - Nucleus 
F - Ribosomes 
G - Cytoplasm 
H - Mitochondria 
Thank you very much! If you need any more help or such, make sure to comment, and I'll try to help some more. Thank you! 
 
        
                    
             
        
        
        
Answer:
echolocation
it sends waves for them to see around them.
Explanation:
 
        
                    
             
        
        
        
Answer:The rest of the energy were converted to heat energy
Explanation:
The chemical energy from the cell phone battery converted to both the sound energy and heat energy. No energy wasted, Energy always convert from one form to another form, it can never reduces or increases.