What Is the Shorthand Notation for This Experiment? (For Example

question 107

Essay

What is the shorthand notation for this experiment? (for example, 2 x 2, 2 x 2 x 2, etc.) Explain your answer.

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Definitions:

Blood

A fluid in the bodies of humans and other animals that delivers necessary substances such as nutrients and oxygen to the cells and transports metabolic waste products away.

Evolutionary Constraints

Limitations on the course or outcome of evolutionary changes; these can be due to physical, genetic, or environmental factors.

Circulatory System

The body system responsible for the transport of blood, nutrients, gases, and wastes throughout the body.

Endocrine Glands

Glands of the endocrine system that secrete hormones directly into the bloodstream, rather than through ducts.