Species are single organisms that are able to reproduce, while a population is a group of species living in the same general area.
        
             
        
        
        
Answer:
Ulna
Explanation:
The humerus is the long bone in the upper arm. It is located between the elbow joint and the shoulder. At the elbow, it connects primarily to the ulna.
 
        
                    
             
        
        
        
It is a mass of 14 (brainlist me pls)
        
             
        
        
        
Answer: frameshift mutation
Explanation: A frameshift mutation is a particular type of mutation that involves either insertion or deletion of extra bases of DNA. Now, what's important here is the number three. The number of bases that are either added or subtracted can't be divisible by three.
 
        
             
        
        
        
Explanation:
Hormone production and release are primarily controlled by negative feedback. In negative feedback systems, a stimulus causes the release of a substance whose effects then inhibit further release. In this way, the concentration of hormones in blood is maintained within a narrow range.