Choose the statement that correctly describes the structure or function of dendrites.
What will be an ideal response?
Transmit graded electrochemical impulses toward the cell body
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The __________ __________ attaches to the head of the fibula and is responsible for plantar flexing and everting the foot.
Fill in the blank(s) with the appropriate word(s).
Once solid material is phagocytized and taken into a vacuole, which of the following statements best describes what happens?
A) A ribosome enters the vacuole and uses the amino acids in the "invader" to form new protein. B) A lysosome combines with the vacuole and digests the enclosed solid material. C) The vacuole remains separated from the cytoplasm and the solid material persists unchanged. D) Nitrogen enters the vacuole and "burns" the enclosed solid material.
Neil accidentally ingests a substance that activates the complement cascade in the absence of bound antibodies. This substance would _________.
A) increase circulation of lymph. B) cause extensive cellular damage. C) produce a fever. D) activate blood clotting. E) prevent inflammation.
A reaction which uses water to break bonds between molecules would be catalyzed by a ________ enzyme.
dehydrogenase hydrolase isomerase synthase