Answer:
size of a medium
Explanation:
it is between large and small
 
        
             
        
        
        
Answer:
 Alternative splicing occurs.
Explanation:
The human genome comprises of a large number of introns or no protein-coding sequence interspersed between the exons or the protein-coding sequence.
After transcription in eukaryotes, an event takes place called splicing which removes all the introns from the mRNA and joins exons and additionally alternative splicing takes place which joins together many exons in many combinations which produce a variety of processed mRNA and thus a variety of proteins. 
The process of alternative splicing produces a lot more than proteins from a single gene product.
Thus, alternative splicing is correct.
 
        
             
        
        
        
<span>Unsaturated fat
Saturated fats are solid at room temperature while unsaturated fats are liquid at room temperature. This is because these two kinds of fats differ in their chemical structure. Saturated fats do not have double bonds between the molecules which means there are no gaps and the fat is saturated with hydrogen molecules. Because there are no gaps, these fats tend to pack more closely together. Unsaturated fats have double bonds which break up the chain of hydrogen molecules and create gaps allowing them to pack loosely and can thus liquefy at room temperature.</span>
        
             
        
        
        
The Answer is A.) Cytoplasm
        
                    
             
        
        
        
Answer:
A shortage of nutrients would cause sickness and death to organisms in an ecosystem.
Explanation:
When nutrients are scarce, organism populations decline; when they are substantial, those populations increase.