Answer:
The correct answer is A. dopamine.
Explanation:
Stimulants are believed to work by increasing dopamine levels in the brain. Dopamine is a neurotransmitter associated with motivation, pleasure, attention, and movement. For many people with ADHD, stimulant medications boost concentration and focus while reducing hyperactive and impulsive behaviors.
 
        
                    
             
        
        
        
Brown tan or rusted colored
        
             
        
        
        
Answer:
The correct answer is option - A.
Explanation:
The inductive reasoning is an approach or method that is based on the supplying evidence for proving the conclusion as true. Or in their words, inductive reasoning is an approach in which specific statements to a generalized conclusion.
The statement of option "a" provides a piece of evidence and on the base of evidence derived a conclusion.
Thus, the correct answer is option - A.
 
        
             
        
        
        
It can be concluded that both parents are also homozygous recessive for the gene
        
             
        
        
        
The same rabbit population being constant because the food supply is greater in the spring and supporting a larger number of animals is a false statement.
<h3>What is Population?</h3>
This is defined as the total number of organisms in a particular place at a given period of time.
Factors such as topography, human influence are other factors except food supply which influences rabbit population which is why False is the correct choice.
Read more about Population here brainly.com/question/25896797
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