Answer:
d: incomplete dominance
Explanation:
incomplete dominance is inheritance in which one allele for a specific trait is not completely expressed over its paired allele. this results in a third phenotype in which the physical trait is a combination of both alleles.
 
        
             
        
        
        
Answer:
The answer is between a or b
but I strongly suggest the option a.
Evolution is the answer 
 
        
             
        
        
        
Answer: The cell membrane is selectively permeable.
Explanation: going thru last year notes