Answer:
Hi... Before 1900 mendel was working about genetic so your answer is none of the above 
 
        
             
        
        
        
The answer is c. 
RNA is single stranded 
This is the answer because DNA is double stranded
DNA does not contain uracil 
RNA does not contain deoxyribose sugar 
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Plz if I am right put a brainliest
        
                    
             
        
        
        
Answer:
Warm oceans will be worse at absorbing CO2.
Explanation:
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The incorporation of valinomycin, a neutral antibiotic, into a polyvinyl chloride membrane allows for the manufacture of an ion-selective electrode that is highly selective for potassium.
<h3>How Valinomycin Ionophores Enter and Transport K+ across Model Lipid Bilayer Membranes?</h3>
- A biomimetic lipid membrane attached to the surface of the gold electrode contained the cyclic peptide valinomycin. 
- The ionophore characteristics of the peptide were investigated using electrochemical impedance spectroscopy, and the conformation and orientation of the antibiotic valinomycin within the membrane were identified using polarization modulation infrared reflection absorption spectroscopy. 
- By forming a complex with potassium ions and an ion pair with a counter anion, valinomycin transports ions across the membrane, and the combination of these two techniques revealed novel information about the ionophore mechanism. 
- The ion pair is located inside the hydrophobic portion of the membrane and makes a little angle of around 22° with the surface normal.
To learn more about Valinomycin refer to:
brainly.com/question/13977514
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