Selecting Related Samples Increases Standard Error and Reduces Power

question 27

True/False

Selecting related samples increases standard error and reduces power.

Identify genetic components underlying specific behaviors, such as migratory patterns in animals.

Analyze empirical data to support or refute hypotheses regarding the genetic basis of behavior and morphological development.

Distinguish between behavioral polyphenism and behavioral polymorphism and understand the influence of environmental conditions on these phenomena.

Understand the basic concepts of song learning and its genetic influences in birds.

---

Definitions:

Neuron

A specialized cell transmitting nerve impulses; a nerve cell. It is the fundamental unit of the nervous system, composed of a cell body, axon, and dendrites.

Cell Body

Portion of a neuron that contains a nucleus and from which dendrites and an axon extend.

Dendrite

Part of a neuron that sends signals toward the cell body.

Axon

A long, slender projection of a nerve cell, or neuron, that typically conducts electrical impulses away from the neuron's cell body.