Answer:
Invertebrates have a very quick life cycle and die very easily, as a result, they evolve very quickly into many different types of animals. also, they are often very small and their ecosystems are subject to much quicker change than that of vertebrates, meaning that mutations in their genes become relevant more often. Many invertebrates span very large areas (sea animals span most of the oceans, insects span entire continents) and so they evolve to be different species in different places.
Or
They do not have bones, they live on water or land, they can have soft bodies or exoskeletons, and others are parasites.
 
        
             
        
        
        
(A) the Gluteus maximus inserts
        
                    
             
        
        
        
Explanation:
deoxyribonucleic acid (DNA)
 
        
             
        
        
        
Answer: the correct answer is A) All plants should be the same age and health and be given equal amounts of water and sunlight. 
 
        
             
        
        
        
Answer – D. RNA
Like proteins, Ribonucleic acid is another kind of organic molecule that also acts as a catalyst for chemical reactions. Asides acting a catalyst for chemical reactions, proteins have a wide variety of functions that they perform in in living cells.