IVY TECH APHY 101 midterm exam 2023/ 75
Questions and Answers/ Verified.
The tissue through which gases are exchanged between the blood and the air in the
lungs is - -simple squamous epithelium
-Body heat is lost primarily by - -radiation
-Bone cells form concentric circles around longitudinal tubes called - -central canals
-A body has been sectioned in such a way that there is one whole lung per section and
the urinary bladder has been split in half. What type of section is this? - -sagittal
-Which type of tissue lines the follicles of the thyroid glands? - -simple cuboidal
epithelium
-The anaerobic reactions of cellular respiration take place in the - -cytoplasm
-Which action is the main function of the digestive system? - -absorption of nutrients
-A cell is surrounded by an extremely thin, flexible membrane. Why is the membrane
selectively permeable? - -It allows some substances to pass through and excludes others
based on size, polarity, and other factors.
-What type of tissue is adipose tissue? - -connective tissue
-The human integumentary system includes - -skin, nails, hair follicles, and sweat
glands
-DNA and RNA differ in that - -DNA holds genetic information and RNA uses that
information to synthesize protein.
, -Maintaining a stable internal environment typically requires - -negative feedback
mechanism
-Transcription and translation differ in that - -transcription produces RNA and
translation produces protein.
-Endoplasmic reticulum is best described as a - -network of interconnected membranes
-The major blood vessels that supply the skin are in the - -dermis
-Matter is composed of elements, which are composed of __________. - -atoms
-For which of the following organelles are the structure and function correctly
described? - -Endoplasmic reticulum—a network of interconnected membranes
forming sacs and canals that packages protein molecules for secretion
-Which of the following are cellular fragments? - -blood platelets
-Homeostasis exists if concentrations of water, nutrients, and oxygen in the body are
balanced and heat and pressure __________. - -remain within certain limited ranges
-An isotonic solution - -has the same osmotic pressure as the cells in the solution
-Which of the following characteristics of life and their descriptions is correct? - -
Circulation—the movement of substances in body fluids
-Which of the following characteristics is used to name tissue types? - -organization of
cells
-The isotope most likely to be used to study the thyroid gland is - -iodine-131
Questions and Answers/ Verified.
The tissue through which gases are exchanged between the blood and the air in the
lungs is - -simple squamous epithelium
-Body heat is lost primarily by - -radiation
-Bone cells form concentric circles around longitudinal tubes called - -central canals
-A body has been sectioned in such a way that there is one whole lung per section and
the urinary bladder has been split in half. What type of section is this? - -sagittal
-Which type of tissue lines the follicles of the thyroid glands? - -simple cuboidal
epithelium
-The anaerobic reactions of cellular respiration take place in the - -cytoplasm
-Which action is the main function of the digestive system? - -absorption of nutrients
-A cell is surrounded by an extremely thin, flexible membrane. Why is the membrane
selectively permeable? - -It allows some substances to pass through and excludes others
based on size, polarity, and other factors.
-What type of tissue is adipose tissue? - -connective tissue
-The human integumentary system includes - -skin, nails, hair follicles, and sweat
glands
-DNA and RNA differ in that - -DNA holds genetic information and RNA uses that
information to synthesize protein.
, -Maintaining a stable internal environment typically requires - -negative feedback
mechanism
-Transcription and translation differ in that - -transcription produces RNA and
translation produces protein.
-Endoplasmic reticulum is best described as a - -network of interconnected membranes
-The major blood vessels that supply the skin are in the - -dermis
-Matter is composed of elements, which are composed of __________. - -atoms
-For which of the following organelles are the structure and function correctly
described? - -Endoplasmic reticulum—a network of interconnected membranes
forming sacs and canals that packages protein molecules for secretion
-Which of the following are cellular fragments? - -blood platelets
-Homeostasis exists if concentrations of water, nutrients, and oxygen in the body are
balanced and heat and pressure __________. - -remain within certain limited ranges
-An isotonic solution - -has the same osmotic pressure as the cells in the solution
-Which of the following characteristics of life and their descriptions is correct? - -
Circulation—the movement of substances in body fluids
-Which of the following characteristics is used to name tissue types? - -organization of
cells
-The isotope most likely to be used to study the thyroid gland is - -iodine-131
