The answer is C because it is an example of evolution or adaption.
        
             
        
        
        
Answer:
A rainforest with lots of different  animals and plants. 
Explanation:
bio<u>DIVERSITY</u>
Diversity: a range of different things.
 
        
             
        
        
        
It's called a <span>trephination!! 
- Good luck</span>
        
             
        
        
        
Population density  =number  of   individual  divided  land  area
land  area  should  be  in  square kilometers
therefore 120  ha  =120  x0.01=1.2 square kilometer  since   1 ha=0.01  kilometer  square
total  population=  (80  x  1500)/100=1200
population  density   is therefore=1200/1.2=1000
        
                    
             
        
        
        
Answer:
               Phenotype is physical appearance of the individual while genotype is the genetic makeup of the individual.
Explanation:
                       Two parents having normal phenotype but effected individual is due to the parents may be Carrier for the particular deseis and the gene responsible for the desies may be in recessive form and the parents are not effected.  The gene is not present in dominant form and can not show its effect but the parents are not effected and the daughter may be affected by certain desiese.