Answer: Protists
Explanation:
The protists are organisms which have characteristics similar to both plants and animals. There is huge diversity of protists on earth as they are single celled organisms and they increase in numbers by reproduction. They have a specialized cellular structure which includes organelles like nucleus, mitochondria, and others which are characteristic features of the eukaryotic organisms. They live in moist environment. They engulf their prey this way they are heterotrophic and they can also photosynthesize like plants. 
 
        
             
        
        
        
Breakdown of a molecule of ATP and release energy for contraction
        
             
        
        
        
In my opinion I mat be wrong but the gulls population would go down
        
                    
             
        
        
        
The deer population would increase because nothing is killing them, but competition would eventually occur because they would have to start fighting against each other for resources to live.
 
        
             
        
        
        
Hi there!
Potential energy is idle energy such as that of the frog preparing to leap or a roller-coaster at the peak of it's height. From that we can conclude that the from leaping is kinetic energy since the frog is using it's stored up potential energy to leap.