LEC-RESPIRATORY SYSTEM

31問 • 8ヶ月前

ユーザ名非公開

通報

問題一覧

Portion visible on face

external nose

Large cavity beyond nasal vestibule

Internal nose

contraction of skeletal muscles assits in delutition

Pharynx

short passageway connecting laryngopharynx with thrachea

Larynx

closes off glottis during swallowing

epiglottis

Pair of folds of mucous membranes, vocal folds

Glottis

Superior pair. Function in holding breath against pressure in thoracic cavity

Ventricular folds

Inferior pair. Muscle contraction pulls elsatic ligaments which stretch vocal folds out into airway

Vocal Folds

Divides into right and left primary bronchi

Trachea

Right and left primary bronchus goes to right and left lung

Bronchi

Heart makes left lung 10% smaller than right

Cardiac notch

Lines wall of thoracic cavity

Parietal Pleura

Form nearly continuous lining, more numerous than type II, main site of gas exchange

Type I alveolar cells

Free surfaces contain microvilli, secrete alveolar fluid

Type II alveolar cells

Lungs recieve blood from pulomnary artery

deoxygenated blood

Lungs recieve blood form bronchial arteries

oxygenanted blood

Inhalation and exhalation. Exchange of air between athmosphere and alveoli

Pulmonary ventialtion/breathing

Exchange of gases between alveoli and blood

External respiration

Pressure of a gas in a closed container is inversely proportional to the volume of the container

Boyle's law

Lungs must expand, increase lung volume, decreasing pressure below atmospheric pressure

Inhalation

Most important muscle of inhalation

Diaphragm

Pressure in lungs greater than athmospheric pressure

Exhalation

Minute ventilation

total volume of air inhaled exhaled each minute

Normal healthy adults averages _ breaths per minute

Conducting airways with air that does now undergo respiratory gas exchange

anatomic dead space

Volume of air per minute that actually reaches respiratory zone

Alveolar ventilation rate

Taking a very deep breath

inspiratory reserve volume

Each gas in a mixture of gases exerts its own pressure as if no other gases were present

Dalton's law

Quantity of a gas that will dissolve in a liquid is proportional to the partial pressures of the gas and it's solubility

Henry's law

In oxygen transport only about 1.5% dissolve in plasma. 98.5% bound to hemoglobin in red blood cells

True

Factors that affect affinity of hemoglobin for oxygen

Acidity, PCO2, Temperature

RNPCP Chapter 10 to 13

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RNPCP Chapter 10 to 13

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August 2019 Special PE Exam

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単位認定試験　生物基礎

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TOXICOLOGY

TOXICOLOGY

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OTHER GLANDS

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SEX GLANDS

SEX GLANDS

PARATHYROID GLAND

PARATHYROID GLAND

THYROID GLAND

THYROID GLAND

M11c15

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COMPETENCE 15

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LEUKOPOIESIS II AND MONOPOIESIS MCQ

Jef Marc Valencia · 39問 · 4ヶ月前

LEUKOPOIESIS II AND MONOPOIESIS MCQ

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Clearance

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Clearance

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BLOOD COLLECTION

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BLOOD COLLECTION

EXAM BASED

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LYMPHOPOIESIS

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Types of Microorganisms and Their Characteristics

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LEUKOPOIESIS II AND MONOPOIESIS

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問題一覧

Portion visible on face

external nose

Large cavity beyond nasal vestibule

Internal nose

contraction of skeletal muscles assits in delutition

Pharynx

short passageway connecting laryngopharynx with thrachea

Larynx

closes off glottis during swallowing

epiglottis

Pair of folds of mucous membranes, vocal folds

Glottis

Superior pair. Function in holding breath against pressure in thoracic cavity

Ventricular folds

Inferior pair. Muscle contraction pulls elsatic ligaments which stretch vocal folds out into airway

Vocal Folds

Divides into right and left primary bronchi

Trachea

Right and left primary bronchus goes to right and left lung

Bronchi

Heart makes left lung 10% smaller than right

Cardiac notch

Lines wall of thoracic cavity

Parietal Pleura

Form nearly continuous lining, more numerous than type II, main site of gas exchange

Type I alveolar cells

Free surfaces contain microvilli, secrete alveolar fluid

Type II alveolar cells

Lungs recieve blood from pulomnary artery

deoxygenated blood

Lungs recieve blood form bronchial arteries

oxygenanted blood

Inhalation and exhalation. Exchange of air between athmosphere and alveoli

Pulmonary ventialtion/breathing

Exchange of gases between alveoli and blood

External respiration

Pressure of a gas in a closed container is inversely proportional to the volume of the container

Boyle's law

Lungs must expand, increase lung volume, decreasing pressure below atmospheric pressure

Inhalation

Most important muscle of inhalation

Diaphragm

Pressure in lungs greater than athmospheric pressure

Exhalation

Minute ventilation

total volume of air inhaled exhaled each minute

Normal healthy adults averages _ breaths per minute

Conducting airways with air that does now undergo respiratory gas exchange

anatomic dead space

Volume of air per minute that actually reaches respiratory zone

Alveolar ventilation rate

Taking a very deep breath

inspiratory reserve volume

Each gas in a mixture of gases exerts its own pressure as if no other gases were present

Dalton's law

Quantity of a gas that will dissolve in a liquid is proportional to the partial pressures of the gas and it's solubility

Henry's law

In oxygen transport only about 1.5% dissolve in plasma. 98.5% bound to hemoglobin in red blood cells

True

Factors that affect affinity of hemoglobin for oxygen

Acidity, PCO2, Temperature