Pathways of the Coagulation Cascade Are

question 13

Multiple Choice

Pathways of the coagulation cascade are:

• A) platelets and thrombin.
• B) intrinsic and extrinsic.
• C) fibrinogen and prothrombin.
• D) heparin and Coumadin.

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Definitions:

Double-blind

A study design in which neither the participants nor the experimenters know who is receiving a particular treatment, thereby eliminating bias.

Parsimonious

Characterized by extreme unwillingness to spend resources or use unnecessary means; frugal.

Clever Hans

A horse in early 20th century Germany that was believed to have the ability to perform arithmetic and other intellectual tasks, later understood as an example of the observer-expectancy effect.

Psychic Abilities

Claimed abilities that extend beyond the known physical senses, such as telepathy or clairvoyance.