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Researchers have investigated bidirectional transport in phloem by applying different radioisotope tracers to two source leaves and monitoring a point between the two sources for the presence of the tracers.Which of the following observations would not support the pressure-flow hypothesis? Appearance of the two tracers in _____.
Convention Refugee
A person who meets the definition of a refugee as outlined in the 1951 United Nations Convention Relating to the Status of Refugees, having a well-founded fear of persecution for reasons of race, religion, nationality, membership of a particular social group, or political opinion.
Hosting Refugees
The act of providing shelter, support, and assistance to individuals who have fled their home countries due to conflict, persecution, or disaster, in order to protect them and help them rebuild their lives.
Turkey
A country that straddles eastern Europe and western Asia, with cultural connections to ancient Greek, Persian, Roman, Byzantine, and Ottoman empires, known for its rich history and diverse landscapes.
Pakistan
A country in South Asia, officially the Islamic Republic of Pakistan, known for its diverse cultures, languages, and geography.
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