Examlex
Clonal selection of T cells happens in the thymus.
Liberty ships
A class of cargo ships built in the United States during World War II, designed for rapid construction to support the Allied war effort.
Stalingrad
The site of a significant and brutal battle during World War II between Soviet and Axis forces, known for its strategic importance and the immense loss of life.
Eastern Europe
A region comprising countries on the Eastern part of the European continent, often characterized by its history under Soviet influence during the Cold War.
Arsenal of Democracy
A phrase used by President Franklin D. Roosevelt in 1940 to describe the United States' role in providing military equipment and supplies to countries fighting against Axis powers in World War II.
Q9: The _ valve regulates the flow of
Q41: The universal donor of RBCs,but not necessarily
Q41: Which of the following describes the duplicity
Q46: Where is most protein in the body
Q48: Under normal circumstances,both divisions of the autonomic
Q54: Vitamin A is necessary for the synthesis
Q56: Carbohydrate digestion begins in the _,whereas protein
Q57: Which of the following is not a
Q67: The deep region of the penis,surrounding the
Q78: _ are found especially in the mucous