Minerals that crystallize in the renal pelvis are referred to as

A) kidney stones.
B) pelvic crystals.
C) otoliths.
D) osteocytes.
E) renal deposits.


A

Biology & Microbiology

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Which of the following is TRUE about the crenarchael genera Sulfolobus?

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"Plan B", the most widely used emergency contraceptive, delivers a large dose of which hormone?

a. estrogen b. luteinizing hormone c. oxytocin d. progesterone e. prolactin

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Mutations of trpL decrease the efficiency of transcriptional regulation by disrupting the formation of which stem-loop structure?

What will be an ideal response?

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Which description best supports the endosymbiotic theory of organelles?

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