Respiratory System
What is the name of the structure also known as the voice box?
What is the larynx?
True or False: Older red blood cells may be destroyed in the spleen.
What innate defense involves vasodilation and swelling at injury sites?
What is inflammation?
True or False: The thymus enlarges after puberty.
False
This social media platform limits posts to 280 characters (unless you pay for more).
What is X (formerly Twitter)?
Where does gas exchange occur in the lungs?
What are the alveoli?
What cells are responsible for the cellular immune response?
What are T cells?
Cytotoxic T cells release this to punch holes in target cell membranes.
What is perforin?
What is the structure of a lymphatic vessel most similar to?
What is a vein?
Known for their minimalism and nostalgia, this generation was born between 1997 and 2012.
What is Gen Z?
What force moves air into the lungs during inspiration?
What is atmospheric pressure?
What lymphatic organ filters lymph and initiates immune responses?
What are lymph nodes?
What type of lymphocyte produces and secretes antibodies?
What are plasma cells?
What part of the brain monitors CO₂ to regulate respiration?
What is the medulla oblongata?
his dessert has layers of soaked ladyfingers and mascarpone cream and is originally from Italy.
What is tiramisu?
What volume of air moves during a quiet respiratory cycle?
What is tidal volume?
Which type of immunity targets “self” cells?
What is autoimmune disease?
What cells kill infected or cancerous cells without needing prior exposure?
What are natural killer (NK) cells?
What organ resembles a large lymph node and is divided into lobules?
What is the spleen?
This spicy condiment was once so popular there was a nationwide shortage in 2022.
What is Sriracha?
What determines the direction of gas movement?
What are partial pressure differences?
Lymph differs from plasma in what key way?
What is plasma has more protein than lymph?
A primary immune response produces antibodies in 5–10 days; how fast is the secondary?
What is within a day or two?
What region's lymph nodes would likely swell if a cut on the thigh became infected?
What is the inguinal region?
This NBA player holds the all-time record for most points scored in a single career (as of 2025).
Who is LeBron James?