Naive T Cells Scan the Dendritic Cells in the Cortical

question 21

True/False

Naive T cells scan the dendritic cells in the cortical region of the lymph node as they migrate. The initial encounter of T cells with dendritic cells is mediated by interactions between the T-cell receptor and the peptide:MHC complexes on the dendritic cell.

---

Definitions:

Arbitrageurs

Traders who seek to profit from price discrepancies of the same asset in different markets, buying low in one market and selling high in another.

Speculator

Someone who buys or sells foreign exchange in hopes of profiting from fluctuations in the exchange rate over time.

Exchange Rate

How much one currency is worth in terms of crossing over to another currency.

Mexican Demand Curve

A graphical representation showing the quantity of goods that consumers in Mexico are willing and able to purchase at various prices.