Which Statement Concerning the Dorsal Respiratory Group (DRG)is Correct

question 91

Multiple Choice

Which statement concerning the dorsal respiratory group (DRG) is correct?

• A) The DRG consists of both inspiratory neurons and expiratory neurons.
• B) The neurons of the DRG remain inactive during normal quiet breathing.
• C) The DRG is called into play by the VRG as when demands for ventilation are increased.
• D) Inspiration takes place when DRG inspiratory neurons fire.

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Definitions:

Discrimination

The unjust or prejudicial treatment of different categories of people, especially on the grounds of race, age, sex, or disability.

Procreative Beneficence

The ethical view that when making reproductive decisions, one should choose the options that are likely to result in the child who will have the best life.

Reproducers

Individuals or entities that engage in the process of producing offspring or copies of something.

Embryonic Stem Cells

Cells derived from early-stage human embryos with the potential to develop into many different types of cells in the body, used in medical research.