I think you mean here organ transportation. 
An ideal organ transportation is within the same person - that way, that person's immunological system won't attack that person's new organ. 
Such transplantations are actually happening at times, in the case of skin drafts - a person's skin can be transplanted into another part of their body. 
        
                    
             
        
        
        
Answer:
27.) He was already dead by then
28.) The Un is an international organization formed after WWII to promote international peace and cooperation. The US joined in 1945.
29.) Unlike the League of Nations, the United Nations was not a world police force. 
30.) The US and USSR
31.) Cuban Missile Crisis
and I'm not really sure about the last two 
 
        
             
        
        
        
 Her bias is known as "the outgroup homogeneity effect".
Outgroup homogeneity is the inclination for individuals to see ingroup individuals as more differing than outgroup individuals. The Outgroup Homogeneity Effect is the propensity to see an outgroup as homogenous, or as "all the same," while the ingroup is viewed as more heterogeneous or differed. 
        
             
        
        
        
Answer:
B) negatively correlated.
Explanation:
The case is set, would reflect a negative correlation between wealth and marital satisfaction.
This means that not necessarily the wealth would cause marriages to report higher levels of happiness or satisfaction. This would imply that there is an inverse relationship between two variables - when one variable decreases, the other increases. So to the contrary, it would mean the opposite. Having less money would favor marital satisfaction.
It is so believed that money issues are important variables so, they should be reconsidered. In the case as stated having more money turns into less satisfaction of the pair. 
A example that is similar to this as a negative correlation, is the birth of children, and mariage, since the condition creates stress that the new creature poses to the relationship  between the pair, that was often better treated. 
 
        
             
        
        
        
The correct answer to this open question is the following.
What region do you suggest will be given priority in the vaccination program? Why?
Unfortunately, you do not specify if you are referring to the United States or the world.
If you are talking about the world, I would like to suggest that the region could be developing countries in Asia, Africa, India, or Latin America, because their citizens are poor and by the millions. So the spread of the disease could be more quickly and most of those countries do not have the kind of public health infrastructure to help their citizens. And this could affect the entire world.
If you are talking about the United States, then I would recommend vaccination for the larger urban areas and cities such as New York, Chicago, Houston, Dallas, or Los Angeles, because these are large cities overpopulated that have more risk to spread the disease due to the number of people that live and work there.