Answer:
Eukaryotic cells make energy-rich molecules such as ATP and NADH through energy pathways including photosynthesis, glycolysis, the citric acid cycle, and oxidative phosphorylation, beginning with energy sources obtained from their environment in the form of sunlight and organic food molecules.
Explanation:
 
        
                    
             
        
        
        
Answer:
venom,camouflage,reflex bleedding
 
        
             
        
        
        
A) That organisms have changed over time
        
                    
             
        
        
        
When a nucleus divides by mitosis, all of the information from the nuclear 
chromosomes is passed on to the daughter cells.
Mitosis is a cell division process that results in the formation of two daughter cells during growth processes and in the replacement of worn-out tissues in the body.
The cells produced must have all the information as the cells replicated 
have specialized functions which must be passed from parent cells to the daughter cells.
Read more on brainly.com/question/25379994