BMD 251- EXAM 1- BRAD SWIGER
QUESTIONS WITH 100% VERIFIED
ANSWERS
\.In which body cavities are the lungs located? - ANSWERS✔-pleural, ventral, and
thoracic
\.physiology can be defined as the study of - ANSWERS✔-the bodys function
\.which is a section through the body dividing it into superior and inferior parts? -
ANSWERS✔-transverse
\.which of the following is true of positive feedback mechanisms? - ANSWERS✔-
the physiological response enhances the original stimulus and accelerates it.
\.Homeostasis - ANSWERS✔-the ability to maintain a relatively stable internal
conditions even though the outside world changes continuously.
\.The anatomical position is characterized by all of the following except ________.
- ANSWERS✔-palms turned posteriorly
, \.Choose the plane which divides the body into anterior and posterior parts. -
ANSWERS✔-frontal (coronal)
\.Identify which of the following statements is true. - ANSWERS✔-the vertebrae
are dorsal to the sternum
\.*At the subatomic level the, _____ is positively charged and the ____ is
negatively charged - ANSWERS✔-proton ; electron
\.which of the following statements is true of an isotope? - ANSWERS✔-isotopes
have the same number of protons, but differ in the number of neutrons they
contain.
\.which of the following is not one of the 4 basic electrons that compromise
approx. 96% of a humans body weight? - ANSWERS✔-calcium
\.an equal sharing of electrons between 2 atoms will create a __________? -
ANSWERS✔-nonpolar covalent bond
\.the ________ of an atomic equal to the number of protons and neutrons in its
nucleus. - ANSWERS✔-mass number
\.one ___ of any substance will always contain exactly the same number of solute
particles, which is 6.02 x 10^23 (Avogadro's number) - ANSWERS✔-mole
QUESTIONS WITH 100% VERIFIED
ANSWERS
\.In which body cavities are the lungs located? - ANSWERS✔-pleural, ventral, and
thoracic
\.physiology can be defined as the study of - ANSWERS✔-the bodys function
\.which is a section through the body dividing it into superior and inferior parts? -
ANSWERS✔-transverse
\.which of the following is true of positive feedback mechanisms? - ANSWERS✔-
the physiological response enhances the original stimulus and accelerates it.
\.Homeostasis - ANSWERS✔-the ability to maintain a relatively stable internal
conditions even though the outside world changes continuously.
\.The anatomical position is characterized by all of the following except ________.
- ANSWERS✔-palms turned posteriorly
, \.Choose the plane which divides the body into anterior and posterior parts. -
ANSWERS✔-frontal (coronal)
\.Identify which of the following statements is true. - ANSWERS✔-the vertebrae
are dorsal to the sternum
\.*At the subatomic level the, _____ is positively charged and the ____ is
negatively charged - ANSWERS✔-proton ; electron
\.which of the following statements is true of an isotope? - ANSWERS✔-isotopes
have the same number of protons, but differ in the number of neutrons they
contain.
\.which of the following is not one of the 4 basic electrons that compromise
approx. 96% of a humans body weight? - ANSWERS✔-calcium
\.an equal sharing of electrons between 2 atoms will create a __________? -
ANSWERS✔-nonpolar covalent bond
\.the ________ of an atomic equal to the number of protons and neutrons in its
nucleus. - ANSWERS✔-mass number
\.one ___ of any substance will always contain exactly the same number of solute
particles, which is 6.02 x 10^23 (Avogadro's number) - ANSWERS✔-mole
