With Recent Mergers of Stock Exchanges,beginning with the New York

question 246

True/False

With recent mergers of stock exchanges,beginning with the New York Stock Exchange merger with Archipilago,and subsequently with Euronext and then Deutsche Borse,most exchange floors are symbolic because trades usually take place via computers.

---

Definitions:

Thoroughfare Channel

Channel for blood through a capillary bed from an arteriole to a venule.

Capillary Bed

A capillary bed is a network of capillaries, which are small blood vessels, where exchange of water, oxygen, carbon dioxide, and many other nutrient and waste chemical substances occur between blood and surrounding tissues.

Sinusoid

Terminal blood vessel having a larger diameter than an ordinary capillary.

Precapillary Sphincter

Smooth muscle sphincter that regulates blood flow through a capillary.