Answer:
It’s C. Phenotype is an observable trait, like black fur. Genotype is not observable to the naked eye. 
Explanation:
 
        
             
        
        
        
QUESTION:
Under which circumstances do plants take up water by osmosis?
ANSWER:
<u>The conditions necessary for occurring osmosis in plants</u>:–
- Presence of a concentration gradient.
- The solution separated by a semi permieable membrane should have different concentration. 
- Presence of a semi permeable membrane.
 
        
                    
             
        
        
        
Answer: Purpose
Explanation: If you have no purpose or inclination to have a hypothesis, you wouldn't have a hypothesis in the first place. Plus, it can't be experiment because there isn't anything to experiment without a hypothesis. The analysis is, well analyzing your data to see if your hypothesis is realistic. Definitely, not conclusion. <span />