BIO 251 Human Anatomy & Physiology I Exam Questions and answers| 100% Guaranteed To pass latest updates @2026

BIO 251 Human Anatomy & Physiology I Exam
Questions and answers| 100% Guaranteed To pass
latest updates @2026
The study of the structure of individual cells is called

a) cytology

b) histology

c) embryology

d) physiology

e) medical anatomy - ANSWERS💫✔️-cytology



The study of all of the superficial and internal features in a specific area of the body is called

a) surface anatomy

b) regional anatomy

c) surgical anatomy

d) medical anatomy

e) radiographic anatomy - ANSWERS💫✔️-regional anatomy



The study of early development processes is termed

a) histology

b) embryology

c) cytology

d) pathology

e) organology - ANSWERS💫✔️-embryology



The study of the structure of tissues is called

a) gross anatomy

b) cytology

c) histology

, d) organology

e) microbiology - ANSWERS💫✔️-histology



The branch of physiology that deals with changes in function resulting from disease is called

a) histophysiology

b) special physiology

c) system physiology

đ) pathological physiology

e) physiological chemistry - ANSWERS💫✔️-pathological physiology (pathophysiology or
physiopathology)



Support, protection of soft tissue, mineral storage, and blood formation are functions of which
system?

a) integumentary

b) muscular

c) skeletal

d) nervous

e) none of the above - ANSWERS💫✔️-skeletal system



The smallest chemical units of matter are

a) atoms

b) molecules

c) protons

d) neutrons

e) electrons - ANSWERS💫✔️-atoms



which of the following would have the largest size?

- an atom

- a molecule