HTHS 1110 Unit review (Unit 1-5) Final
Exam and All Correct Answers 2025-
2026 Updated.
Obesity is a homeostatic imbalance in - Answer body weight
Dyslipidemia is a homeostatic imbalance in - Answer blood lipids
in contrast to positive feedback mechanisms, negative feedback loops - Answer regulate
stable conditions
when a stimulus disrupts the body’s homeostasis the disturbed condition is contacted by -
Answer receptors
negative feedback loops are more common in the body because they are - Answer self-
controlling
the majority of the body’s homeostatic loops are - Answer negative feedback
in homeostasis the _________________ receives input and provides output - Answer control
center
this system ensures the survival of the species by making new individuals its the only system in
what the anatomy of the organs is significantly different between males and females - Answer
reproductive
the spleen is found in which abdominopelvic quadrant - Answer left upper quadrant (LLQ)
in the anatomical position the feet are - Answer directed forward
the intestines are located in the ____________ cavity - Answer Abdominopelvic
anatomically the urinary bladder is - Answer inferior to the diaphragm
a belt worn around the waist in typical fashion divides the body into two portions. what type of
plane would this be - Answer transverse
, atoms and molecules are part of which level of organization - Answer chemical
the study of cells in the body that defend against infection (and their interrelationships) is called
- Answer immunology
Health sciences 2230 is titled "introductory ________ ". in this course students learn about how
dysfunction in the body system produces disease and how diseases produce dysfunction in body
systems - Answer pathophysiology
cell biology is the study of the microscopic structure of cells histology is the study of - Answer
microscopic structures of tissue
a field of anatomy that looks only at the outside of the body would be called - Answer
surface anatomy
a neutron is - Answer an uncharged particle found in the nucleus of atoms
the positively charged particle in the nucleus of an atom that is relatively heavy and defines an
atoms identity is - Answer proton
an ion with more electrons than protons is called - Answer anion
which of the following subatomic particles carry a negative charge - Answer electrons only
of the following the electromagnetic energy with the longest wavelength is (radio ,microwave,
infrared ,visible, ultraviolet, X-ray, gamma ray) - Answer red light
of the following the electromagnetic energy with the shortest wavelength (radio, microwave,
infrared, visible, ultraviolet, X-ray, gamma ray) - Answer blue light
if the atomic mass of a neutral atom is 15 and its atomic number is 7, the atom has - Answer
8 neutrons in the nucleus
Atom A has atomic mass of 15 and an atomic number of 6
Atom B has an atomic mass of 15 and an atomic number or 7
Atom C has an atomic mass of 14 and an atomic number of 7
Atom D has an atomic mass of 14 and an atomic number of 5
(Which of these atoms are isotopes of another) - Answer B and C
Exam and All Correct Answers 2025-
2026 Updated.
Obesity is a homeostatic imbalance in - Answer body weight
Dyslipidemia is a homeostatic imbalance in - Answer blood lipids
in contrast to positive feedback mechanisms, negative feedback loops - Answer regulate
stable conditions
when a stimulus disrupts the body’s homeostasis the disturbed condition is contacted by -
Answer receptors
negative feedback loops are more common in the body because they are - Answer self-
controlling
the majority of the body’s homeostatic loops are - Answer negative feedback
in homeostasis the _________________ receives input and provides output - Answer control
center
this system ensures the survival of the species by making new individuals its the only system in
what the anatomy of the organs is significantly different between males and females - Answer
reproductive
the spleen is found in which abdominopelvic quadrant - Answer left upper quadrant (LLQ)
in the anatomical position the feet are - Answer directed forward
the intestines are located in the ____________ cavity - Answer Abdominopelvic
anatomically the urinary bladder is - Answer inferior to the diaphragm
a belt worn around the waist in typical fashion divides the body into two portions. what type of
plane would this be - Answer transverse
, atoms and molecules are part of which level of organization - Answer chemical
the study of cells in the body that defend against infection (and their interrelationships) is called
- Answer immunology
Health sciences 2230 is titled "introductory ________ ". in this course students learn about how
dysfunction in the body system produces disease and how diseases produce dysfunction in body
systems - Answer pathophysiology
cell biology is the study of the microscopic structure of cells histology is the study of - Answer
microscopic structures of tissue
a field of anatomy that looks only at the outside of the body would be called - Answer
surface anatomy
a neutron is - Answer an uncharged particle found in the nucleus of atoms
the positively charged particle in the nucleus of an atom that is relatively heavy and defines an
atoms identity is - Answer proton
an ion with more electrons than protons is called - Answer anion
which of the following subatomic particles carry a negative charge - Answer electrons only
of the following the electromagnetic energy with the longest wavelength is (radio ,microwave,
infrared ,visible, ultraviolet, X-ray, gamma ray) - Answer red light
of the following the electromagnetic energy with the shortest wavelength (radio, microwave,
infrared, visible, ultraviolet, X-ray, gamma ray) - Answer blue light
if the atomic mass of a neutral atom is 15 and its atomic number is 7, the atom has - Answer
8 neutrons in the nucleus
Atom A has atomic mass of 15 and an atomic number of 6
Atom B has an atomic mass of 15 and an atomic number or 7
Atom C has an atomic mass of 14 and an atomic number of 7
Atom D has an atomic mass of 14 and an atomic number of 5
(Which of these atoms are isotopes of another) - Answer B and C
