An Enrichment Broth Is

question 47

Multiple Choice

An enrichment broth is

• A) a broth that has growth enhancers to allow fastidious organisms to flourish.
• B) used as a supplement to agar plates to detect small numbers of most aerobes, anaerobes, and microaerophiles.
• C) a liquid medium designed to encourage the growth of small numbers of a particular organism while suppressing other flora.
• D) a broth that allows the grouping of microbes based on different characteristics demonstrated in the medium.

Explain the significance of reinforcement in conditioning and behavior modification.

Understand the concept of learning selectivity and constraints on learning.

Describe the behavior systems approach and its assumptions regarding learning and instinct.

Acknowledge the role of environmental and species-specific factors in the learning process.

---

Definitions:

Antidepressant Drugs

Medications used to treat depression and other conditions by altering chemical levels in the brain to improve mood and emotions.

Psychotherapy

A therapeutic treatment involving psychological methods, particularly when based on regular personal interaction with adults, to treat behavioral and mental disorders.

Blood Pressure

The pressure of circulating blood on the walls of blood vessels, typically measured for diagnosis since it is closely related to the force and rate of the heartbeat and the diameter and elasticity of the arterial walls.

Systolic

Relating to the phase of the heartbeat when the heart muscle contracts and pumps blood into the arteries.