BIOL 227 Chapter 1 Exam Questions
and Answers 100% Pass
Anatomy - ✔✔study of structure and form
Physiology - ✔✔study of the function of body parts
Microscopic Anatomy - ✔✔examines structures that cannot be seen by the unaided eye
Cytology - ✔✔study of body cells and their internal structure
Histology - ✔✔study of blood tissues
Gross Anatomy - ✔✔also known as macroscopic anatomy; investigates the structure
and relationships of body parts that are visible to the unaided eye
ex: intestines, stomach, brain, heart, kidneys
Systemic Anatomy - ✔✔studies the anatomy of each functional body system
Regional Anatomy - ✔✔examines all of the structures in a particular region of the body
as a complete unit
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,Surface Anatomy - ✔✔focus on both superficial anatomic markings and the internal
body structures that relate to the skin covering them
comparative anatomy - ✔✔examines similarities and the differences in the anatomy of
different species
Embryology - ✔✔discipline concerned with development changes occurring from
conception to birth
Pathologic Anatomy/Pathology - ✔✔examines all anatomic changes resulting from
disease
radiographic anatomy - ✔✔relationships among internal structures visualized by
specific imaging procedures
cardiovascular physiology - ✔✔examines the functioning of the heart, blood vessels,
and blood
neurophysiology - ✔✔examines how nerve impulses travel throughout the nervous
system
respiratory physiology - ✔✔studies how respiratory gases are transferred by gas
exchange between the lungs and the blood vessels
reproductive physiology - ✔✔the functioning of reproductive hormones and the
reproductive cycle
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, Pathophysiology - ✔✔the study of how disease processes affect the function of the body
Metabolism - ✔✔all chemical reactions in the body
Anabolism - ✔✔smaller molecules are joined to form larger molecules
Catabolism - ✔✔large molecules breaking down into smaller ones
chemical level - ✔✔simplest level, involves atoms and molecules
atoms - ✔✔one element; building blocks of matter
molecules - ✔✔two or more atoms joined together
Macromolecules - ✔✔A very large organic molecule composed of many smaller
molecules. includes proteins and DNA molecules; also form organelles
cellular level - ✔✔cells
tissue level - ✔✔tissues; group of similar cells that perform common functions
epithelial tissue - ✔✔covers exposed surfaces and lines body cavities
connective tissue - ✔✔protects, supports, and binds structures and organs
muscle tissues - ✔✔specialized for contraction, which brings about movement
nervous tissue - ✔✔conducts nerve impulses
organ level - ✔✔composed of organs; contains two or more tissue types
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and Answers 100% Pass
Anatomy - ✔✔study of structure and form
Physiology - ✔✔study of the function of body parts
Microscopic Anatomy - ✔✔examines structures that cannot be seen by the unaided eye
Cytology - ✔✔study of body cells and their internal structure
Histology - ✔✔study of blood tissues
Gross Anatomy - ✔✔also known as macroscopic anatomy; investigates the structure
and relationships of body parts that are visible to the unaided eye
ex: intestines, stomach, brain, heart, kidneys
Systemic Anatomy - ✔✔studies the anatomy of each functional body system
Regional Anatomy - ✔✔examines all of the structures in a particular region of the body
as a complete unit
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,Surface Anatomy - ✔✔focus on both superficial anatomic markings and the internal
body structures that relate to the skin covering them
comparative anatomy - ✔✔examines similarities and the differences in the anatomy of
different species
Embryology - ✔✔discipline concerned with development changes occurring from
conception to birth
Pathologic Anatomy/Pathology - ✔✔examines all anatomic changes resulting from
disease
radiographic anatomy - ✔✔relationships among internal structures visualized by
specific imaging procedures
cardiovascular physiology - ✔✔examines the functioning of the heart, blood vessels,
and blood
neurophysiology - ✔✔examines how nerve impulses travel throughout the nervous
system
respiratory physiology - ✔✔studies how respiratory gases are transferred by gas
exchange between the lungs and the blood vessels
reproductive physiology - ✔✔the functioning of reproductive hormones and the
reproductive cycle
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, Pathophysiology - ✔✔the study of how disease processes affect the function of the body
Metabolism - ✔✔all chemical reactions in the body
Anabolism - ✔✔smaller molecules are joined to form larger molecules
Catabolism - ✔✔large molecules breaking down into smaller ones
chemical level - ✔✔simplest level, involves atoms and molecules
atoms - ✔✔one element; building blocks of matter
molecules - ✔✔two or more atoms joined together
Macromolecules - ✔✔A very large organic molecule composed of many smaller
molecules. includes proteins and DNA molecules; also form organelles
cellular level - ✔✔cells
tissue level - ✔✔tissues; group of similar cells that perform common functions
epithelial tissue - ✔✔covers exposed surfaces and lines body cavities
connective tissue - ✔✔protects, supports, and binds structures and organs
muscle tissues - ✔✔specialized for contraction, which brings about movement
nervous tissue - ✔✔conducts nerve impulses
organ level - ✔✔composed of organs; contains two or more tissue types
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