The muscle(s) that form(s) a partition between the thoracic and abdominal cavities is/are the
A. scalenes.
B. diaphragm.
C. transversus thoracis.
D. interspinales.
E. internal intercostal.
Answer: B
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Which of the following individuals would lose heat the fastest in a cold room?
A) an adult man B) an adult woman C) an adolescent male D) a child E) a newborn infant
Nerve impulse transmission between cells of the CNS without any delay can be attributed to
A) the presence of a neuromuscular synapse between the cells. B) communicating junctions that permit the passage of ions between the cells. C) the number of neurons in the chain. D) drinking an energy drink. E) the activity of Schwann cells.
A female cat's estrus cycle occurs every _____ to _____ days
Fill in the blank(s) with correct word
________ epithelium is associated with rapid transport of substances through a membrane, whereas ________ epithelium is associated with resistance to abrasion
A) Simple columnar; transitional B) Simple squamous; stratified squamous C) Simple cuboidal; pseudostratified D) Pseudostratified; simple cuboidal E) Pseudostratified; simple squamous