Final Jeopardy Question Respiratory Name that organ! 1 Respiratory Descriptions Anatomy Disease Breathing Gas Exchange Respiratory Functions

Back Pharanx

Back epiglottis

Back larynx

Back Trachea

Back Nose/Nasal cavity/nares

Walls are reinforced with C-shaped hyaline cartilage Back Trachea

opening between vocal cords Back Glottis

Routes air and food into proper channels Back Epiglottis

common passageways for air and food Back pharynx

The only externally visible part of the respiratory system Back Nose/nares

Gas exchange takes place within the Back alveoli

You have thousands of microscopic alveoli to increase _______________ which makes gas exchange more efficient. Back Surface area

The exchange of oxygen between the lung & capillary is called ____________ respiration, while exchange of oxygen between the capillary & body cells is called _____________ respiration. Back External / Internal

Oxygen & carbon dioxide move in & out due to Back diffusion

The cellular process that requires oxygen (the whole reason you breathe) Back Cellular respiration (converts “food” energy to ATP energy)

Name 3 types of non-respiratory breathing movements Back Cough and sneeze Laughing Crying Yawn Hiccup

Name 3 physical factors that would effect the rate of breathing Back Physical factors Increased body temperature Exercise Talking Coughing

Lungs pull air in when the ____________(name of organ), (relaxes/contracts) Back Diaphragm, contracts

Exhaling is known as Back Expiration

Inhaling is known as Back inspiration

Back Hold the lung lobes together, create pressure gradient between lungs and cavity walls & protect against friction The function of the pleura is to

Back Stop food from entering the larynx/trachea The purpose of the epiglottis is to…

Back Stop it from collapsing so that air can pass through easily The function of the cartilage in the trachea is to

The functions of the soft & hard palate Back Create the bottom of the nasal cavity

2 functions of the nasal cavity & mucosa Back Moistens air Heat air Traps incoming foreign particles

hypersensitive bronchiole passages which results in airways constricting. Has numerous triggers. Back Asthma

Accounts for 1/3 of all cancer deaths in the United States Increased incidence associated with smoking Back Lung Cancer

Chronic creation of mucus in the lungs caused by allergies or smoking. Can cause lung infections Back Bronchitis

Back emphysema permanently expanded barrel chest, lung basically turns hard

consists of making an incision on the anterior aspect of the neck and opening a direct airway through an incision Tracheotomy Back

This bone is the only bone in your body that does not articulate (touch) another bone.