& Physiology Chapters 1-3
Exam Questions with 100% Correct
Answers and Rationales | Latest Update
| Grade A+ | 2026/2027
,What structure separates the Diaphragm
thoracic cavity from the rest of the
ventral cavity?
What cavity is labeled F? Pelvic cavity
What cavity houses the stomach, Abdominal cavity
liver, and other digestive organs?
What is the smallest unit of all living Cell
things?
What system do the heart and Cardiovascular system
blood vessels belong to?
What system do skeletal muscles Muscular system
belong to?
Which system rids the body of Digestive system
indigestible food residue?
Which system removes nitrogen- Urinary system
containing metabolic waste?
,What describes the ability to sense Responsiveness (irritability)
a mosquito landing on your arm?
What accounts for 60 to 80 percent Water
of the body's weight?
What is the effector in the negative Sweat glands
feedback mechanism for body
temperature?
What type of sensor monitors Receptor
changes in the environment in a
negative feedback loop?
In anatomical position, where are Forward
the palms facing?
What is the body's ability to Homeostasis
maintain stable internal conditions
called?
How is the acromial region Superior (proximal)
positioned relative to the
antebrachial region?
, If a person tears a ligament in the Knee
patellar region, which joint will be
affected?
How is the spinal cord best Medial
described in terms of position?
What is the central region of the Mediastinum
thoracic cavity containing the heart
called?
What region is lateral to the Right and left iliac (inguinal) regions
hypogastric (pubic) region?
What bones were fractured if a Skull
child was hit in the cranial cavity?
What section does the diaphragm Transverse (cross) section
create by dividing the ventral body
cavity?
How is the hypogastric (pubic) Inferior
region positioned relative to the
umbilical region?