BIOS255/ BIOS 255 Exam 3: Anatomy and Physiology III Review (Latest 2025/ 2026 Update) | Qs & As| Grade A| 100% Correct (Verified Answers)- Chamberlain

BIOS255/l BIOSl 255l Examl 3:l Anatomyl
andl Physiologyl IIIl Reviewl (Latestl 2025/l
2026l Update)l |l Qsl &l As|l Gradel A|l
100%l Correctl (Verifiedl Answers)-l
Chamberlain

QUESTION
externall respiration


Answer:
exchangel ofl gasesl betweenl lungsl andl blood




QUESTION
internall respiration


Answer:
Exchangel ofl gasesl betweenl cellsl ofl thel bodyl andl thel blood




QUESTION
conductingl zone


Answer:
nol gasl exchangel (Airflowl only:l nostrilsl tol bronchioles).

,QUESTION
respirationl zone


Answer:
gasl exchangel happensl herel (Respiratoryl bronchiolesl tol alveolarl sacs).




QUESTION
Functionl ofl thel nose


Answer:
Nasall Conchael arel responsiblel forl warming,l humidifying,l andl filteringl thel
airl youl breathe,l detectl odor.




QUESTION
Antibodyl mediatedl immunityl (AKAl humorall mediate)


Answer:
Bl cellsl "tagl andl destroy"l invadersl outsidel ofl cells.

l Carriedl outl byl B-celll lymphocytes




QUESTION
Hypersensitivity:l Typel 1

, Answer:
Typel I:l Allergiesl (IgE:l Asthma,l Anaphylaxis).




QUESTION
Hypersensitivityl typel 2


Answer:
Typel II:l Bloodl transfusionl (IgG/IgM:l Bindsl tol cells).




QUESTION
Hypersensitivityl typel 3


Answer:
Typel III:l Complexesl (IgG/IgM:l Causel tissuel damagel inl autoimmunel
diseases).
.




QUESTION
Hypersensitivityl typel 4


Answer:
Typel IV:l Delayedl responsel (Tl cells:l Don'tl involvel antibodies).




QUESTION
meatuses