because malnutrition causes various health issues and diseases, lowers your immune system, and causes death.
 
        
             
        
        
        
Hepatocyte growth factor (HGF) is the only known growth factor that activates quiescent satellite cells in skeletal muscle. 
Hepatocyte growth factor regulates cell growth, cell motility, and morphogenesis by activating a tyrosine kinase signaling cascade after binding to the proto-oncogenic c-Met receptor. Hepatocyte growth factor is secreted by mesenchymal cells and acts as a multi-functional cytokine on cells of mainly epithelial origin.
HGF, produced by some cancer cells, stimulates c-Met, through activation of the autocrine signaling system. Hepatocyte growth factor (HGF) is a paracrine hormone that plays an important role in epithelial-mesenchymal transition. HGF secreted by mesenchymal cells affects many properties of epithelial cells, such as proliferation, motility, and morphology.
To learn more about Hepatocyte growth factor , here
brainly.com/question/15887634
#SPJ4
 
        
             
        
        
        
Answer:
1: Eyepiece lens
2: Tube
3: revolving nose piece or turret
4  objective lenses 
5: coarse focus
6: Fine adjustment???
7: Stage with stage clips
8: Illumination
9: Condenser 
Explanation:
I tried my best one this, this microscope model I'm not too familiar with so please correct me if I'm wrong :)
 
        
             
        
        
        
i believe it would be fat, protein, and carbohydrates but i might be wrong.
 
        
             
        
        
        
I believe it is a. Birds typically migrate in the wintertime to escape harsher climates to places that have more food. Also, some birds migrate to certain places when they are about to start their nesting and breeding seasons.