Lack of exercise 
High blood pressure 
Diabetes 
Obesity and high cholesterol 
        
             
        
        
        
Mendel crossed the dominant purple colour flowered plant with the recessive white colour flowered plant. The F 1 generation produced the heterozygous purple colour flowered (Pp) plants. When two heterozygous pea plants (Pp) are crossed in the F2 generation represented by Pp x Pp, the gametes formed are P and p. Out of the offspring produced, 3 are purple colour flowered plants and 1 is white colour flowered plant. Thus the phenotypic ratio is 3: 1 with one out of four plants being white colour flowered pea plant. When expressed in percentage it is 25%. 
 
        
                    
             
        
        
        
The answer should be B I believe I’m sorry if I’m not right!
        
                    
             
        
        
        
Answer: No
We get many crops from soil. If we do not get enough crops, we will run out of food and may die. The answer is no.
Hope this helps you!