its like the human body rectum its there but serves no purpose but when we evolved we eveolved to eat different foods and different foods mean different digestion
 
        
             
        
        
        
The answer is; A
This is a symbiotic relationship. The mycorrhiza is harbored I the roots of the orchids. The fungi nitrify the soil around the plant. Therefore, the fungi make nitrates (which are critical for the growth of the plant) available to the plant. The fungi, on the other hand, are assisted in breaking down of large carbon polymers by the orchids because the plant’s enzyme is more powerful than those of the fungi. 
 
        
                    
             
        
        
        
Long-term storage of information of a living thing.
        
                    
             
        
        
        
Answer:
<h2>
Alice's daughter Alix =X X*   </h2><h2>
George V= XY
</h2><h2>
Progeny  are;</h2><h2>
XX, XY, X*X, X*Y
</h2><h2>
50 % males would be  infected
</h2><h2>
50% male normal</h2><h2>
50% female normal,
</h2><h2>
50 female carrier.
</h2>
Explanation:
Hemophilia is an inherited disease and it follows  an X-linked recessive pattern. The genes for hemophilia disease are located on the X chromosome. In males one mutated copy of the chromosome X  is sufficient to cause the condition, because male contain only one gene. Female  contain XX chromosome, so both the chromosome must have mutated for causing this disease.
According to  study of  Queen Victoria (1891-1901) of England, Alice's daughter Alix was X linked carrier and George V was normal male,
so if they got married, their children would be  
parents genotype  X X*   XY
progeny  
XX, XY, X*X, X*Y
50% males would be  infected
50% male normal
50% female normal,
50 female carrier.