Answer:
i feel like there might have been more infromation to help fill the chart
Explanation:
 
        
             
        
        
        
Answer:
Fins are limbs.
Explanation:
A limb is considered an appendage of any body. Since a fin is an appendage of an animal body, it is indeed a limb.
 
        
                    
             
        
        
        
Answer:
 to understand the human and animal behaviour
Explanation:
By looking at the biological bases of human behavior, psychologists are better able to understand how the brain and physiological processes might influence the way people think, act, and feel.
 
        
             
        
        
        
First blank: The mobility of their hosts same goes for the second one :)
        
             
        
        
        
Answer:
CHWs may perform the following roles: Create connections between vulnerable populations and healthcare providers. ... Ensure cultural competence among healthcare providers serving vulnerable populations. Educate healthcare providers and stakeholders about community health needs
Explanation:
Hope it helps! Correct me if I am wrong! 
I'm sure about my answer! 
If you dont mind can you please mark me as brainlest? 
Its ok if you don't want to!