Explain why we can use the term molecule for the smallest particle of water but not for that of table salt
What will be an ideal response?
The term molecule refers only to chemical structures held together by covalent bonds. Table salt is an ionic compound whose components — sodium ions and chloride ions — are held together by ionic bonds.
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The superior oblique eye muscles receive motor fibers from the __________ nerve.
Fill in the blank(s) with the appropriate word(s).
In a lumbar puncture (spinal tap), fluid is extracted from the
A. subdural space. B. epipial space. C. subarachnoid space. D. central canal of the spinal cord. E. epidural space.
Most membranes are composed of two or three tissue types. However, an example of an exception is the ________ membrane
A) cutaneous B) mucous C) synovial D) serous E) basement
When incompatible blood types are mixed, the clumping that occurs is termed ________.
A. erythroblastosis B. agglutination C. sickling D. hemolysis