Coach can first recognize heat stroke by increased in body temperature brought on by intense physical activity in hot weather. Exertional heat stroke is a medical emergency; the emergency medical service should be called for and while waiting for them, affected person should be moved into a cool place and all outer clothing materials should be removed from his body.
        
             
        
        
        
Answer: An inherited trait that makes an individual different from other members of its species is called a variation. 
 
        
             
        
        
        
Answer:
The correct answer is option A. 
Cambium --> phloem --> xylem --> stele --> endodermis --> cortex --> epidermis 
Explanation:Hope this helps. Name me brainliest please
 
        
             
        
        
        
Answer:
calcium
Explanation:
calcium helps the bone grow effectively