Answer: Cerebellum
Explanation: We have to elimnate the other answers to figure out which one is correct. 
The brain stem is number six
The spinal cord is also number six, but way lower
The cerebrum is like the whole brain
Therefore, leaving us with cerebellum, cerebellum is the correct answer
 
        
                    
             
        
        
        
<u>Answer:</u>
<em>The purpose of genetically modified crops is increasing the food supply.  </em>
<u>Explanation:</u>
<em>When crops are attacked by pests the yield of the crops reduces.</em> The natural pest tackling adaptations of the plant is not just enough to check the invasion of crops by pests. Introducing feature of pest resistance into the <em>genes of plant species will make them pest resistant.</em>  
Genetic modification is the method used to achieve this objective. In genetic modification a previously absent feature is introduced into a plant species by various scientific techniques.<em> This feature can be pest resistance, chemical resistance, improved nutrient profile etc.  </em>
 
        
             
        
        
        
Answer:
The correct answer is D.
Explanation:
Mutation refers to an alteration in the nucleotide sequence of the genome found in an individual. Mutation can be beneficial, harmful or neutral. A mutation is said to be beneficial when its effects add positively to the survival of the organism. On the other hand, a mutation is described as harmful if the effects is negative or neutral if it has no negative or positive effects. 
From the options given in this question, you will notice that all of them have beneficial effects with the exception of option D. A mutation that cause uncontrolled cell division is harmful and can lead to cancer.
 
        
             
        
        
        
i am not in collage put i think the Answer is : that they have different organ
systems
 
        
             
        
        
        
True, they feel like they can answer with ok or mhm or even yeah during a conversation. Taking a break from social media but it’s sometimes needed. During Christmas, birthdays, weddings or any other special occasion I try to limit myself to a certain time on social media.