Science | Senioritis

Mohamed Abbas
June 20, 2023
Physiology

Pulmonary System: Understanding the Four Vital Processes of Gas Exchange and Respiratory Regulation

4 processes of the pulmonary system 1. Pulmonary ventilation: breathing 2.Pulmonary diffusion: gas exchange at level of lungs3.Tranport O2 and CO2 via bloodstream 4. Capillary Gas exchange:...

Mohamed Abbas
June 20, 2023
Physiology

Understanding the Respiratory System: Functions and Importance of the Nasal and Oral Cavities

Nasal and oral Cavities lined with mucus and cilia, airs swirls through nasal conchae The nasal and oral cavities are part of the respiratory system where air...

Mohamed Abbas
June 20, 2023
Physiology

Understanding the Three Key Steps of Air Exchange for Effective Breathing and Gas Exchange

What 3 things must happen to act by the time it reaches the lungs? – warmed to 37 degrees C- humidified (100% relative humidity) – filtered of...

Mohamed Abbas
June 20, 2023
Physiology

The Vital Role of Epiglottis in Swallowing: Function, Structure, and Common Disorders

Epiglottis (lid on larynx) – if particles get past the epiglottis it causes a cough reflex ; lid opens to swallow The epiglottis is a flap of...

Mohamed Abbas
June 20, 2023
Physiology

Understanding the Crucial Role of the Trachea in Breathing and Respiratory Health

trachea (windpipe) C- shaped ring of cartilage (c-shaped to allow esophagus to expand) The trachea, also known as the windpipe, is a tube-like structure that connects the...

Mohamed Abbas
June 20, 2023
Physiology

Exploring the Respiratory System: Understanding the Importance of Trachea, Bronchi, and Alveoli in Efficient Breathing.

Trachea splits and plunges into the lungs… splits into what? Splits into R and L 1 degree bronchi, 1 degree bronchi split into 2 degree bronchi, split...

Mohamed Abbas
June 20, 2023
Anatomy

Understanding Bronchioles: Function, Classification, and Importance in Respiratory Health

Bronchioles branches off bronchi Bronchioles are the small, narrow tubes in the lungs that enable air to pass through from the bronchi (larger airways) to the alveoli...

Mohamed Abbas
June 20, 2023
Medicine

Medicinal Chemistry: Applying Chemical Principles for Safe and Effective Drug Development

medicinal chemistry the science that deals with the discovery or design of new potential therapeutic agents and their development into useful medicines Medicinal chemistry is a field...