Answer:
D. They share a more recent common evolutionary ancestor with salamanders than they do with sharks.
 Explanation: Just took the test and got it correct
 
        
             
        
        
        
The stomata open up to absorb the carbon dioxide needed to perform photosynthesis.
 
        
             
        
        
        
It would have to have a density greater than the density of Mercury. For example, if an abject had a density of 14.5 g/cm^3, it would sink when put in Mercury. Hope this helps! :D
        
             
        
        
        
Explanation:
Software Engineering: 
Focuses on developing software that is reliable, efficient, affordable, user-friendly and scalable
Computer Engineering:
Focuses on the design of the computer hardware and peripheral devices, often at the chip level
Information systems: 
More of a business career that focuses in applying computers to business problems
Computer Science: 
Focuses on computer architecture and how to program computers to make them work effectively and efficiently
Information Technology:
Focuses on computer equipment and software used by business and how they work, are secured, upgraded, maintained and replaced