CRNA Boards Practice-Exam TEST MOD 009 with Revised Correct Q & A 2023/2024 ATESTED

CRNA Boards Practice-Exam TEST MOD 009 with Revised
Correct Q & A 2023/2024 ATESTED
Inspiratory Reserve Volume correct answers Amount of gas that can be forcibly inhaled after a tidal
inhalation

3000 mL

Tidal Volume correct answers Amount of gas that enters and exits the lungs during tidal breathing

500 mL

Expiratory Reserve Volume correct answers Volume of gas that can be forcibly exhaled after a tidal
exhalation

1100

Residual Volume correct answers Volume of gas that remains in the lungs after complete exhalation
Cannot be exhaled from the lungs
Volume of alveolar gas that serves as oxygen reservoir during apnea

1200 mL

Functional Residual Capacity correct answers volume of air remaining in the lungs after a normal tidal
volume expiration

RV + ERV= 2300 mL
or 35 mL/kg

Closing Volume correct answers The volume above residual volume where the small airways begin to
close

Variable

PNS Receptor: M2
Organ System: Heart correct answers Decreased contractility
Decreased HR
Decreased CV

PNS Receptor: M3
Organ System: Bronchial tree correct answers Bronchoconstriction

ANS Receptor: A2
Organ System: Renal tubules correct answers Diuresis (ADH inhibition)

ANS Receptor: B1
Organ System: Renin release correct answers Increased renin release

, PNS Receptor: M
Organ System: Sphincter muscle (iris) correct answers Contraction (miosis)

ANS Receptor: A1
Organ System: Radial muscle (iris) correct answers Contraction (mydriasis)

ANS Receptor: B2
Organ System: Ciliary muscle correct answers Relaxation (far vision)

ANS Receptor: A1
Organ System: GI Sphincters correct answers Contraction

ANS Receptor: A1/A2/B1/B2
Organ System: GI Motility & tone correct answers Decrease

ANS Receptor: A2
Organ System: Salivary glands correct answers Decrease

ANS Receptor: B2
Organ System: Gallbladder & ducts correct answers Relaxation

PNS Receptor: M
Organ System: GI Sphincters correct answers Relaxation

PNS Receptor: M
Organ System: GI Motility & tone correct answers Increase

PNS Receptor: M
Organ System: Salivary glands correct answers Increase

PNS Receptor: M
Organ System: Gallbladder & ducts correct answers Contraction

ANS Receptor: A2
Organ System: Pancrease Islet (B cells) correct answers Decrease insulin release

ANS Receptor: B2
Organ System: Pancreas Islet (B Cells) correct answers Increase insulin release

ANS Receptor: A1/B2
Organ System: Liver correct answers Increase serum glucose

ANS Receptor: A1
Organ System: Uterus correct answers Contraction

ANS Receptor: B2
Organ System: Uterus correct answers Relaxation