Answer:
Chiton
Explanation:
Chitons are marine molluscs of varying size :)
I found the answer on "Exam study guide BIOLOGY" flashcards on Quizlet. Have a great day!
 
        
             
        
        
        
The correct answer is...Once the enzyme binds to the specific substrate molecule, subtle structure changes occur in the active site, which are reverted when the reaction is over.
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Answer: The main way animal-like protists differ from plant-like protists is in the way they get energy. Animal-like protists are heterotrophs. ... Plant-like protists, on the other hand, are autotrophs. They can make their own energy from the sun or other sources just as plants can.
Explanation:
 
        
             
        
        
        
When the organism dies in a moist or wet area the organism gets covered in mud and the mud hardens like a rock. 
        
                    
             
        
        
        
Answer:
It needs protein channels known as Aquaporins.
Explanation:
These Aquaporins, also referred to as water channels, are membrane proteins which serve as passageways for water. Aquaporins facilitate the transportation of water and other neutral molecules across cell membranes.