The hydroxyapatite that makes up the bulk of the bony endoskeleton of vertebrates is found in:
A. osteocytes.
B. the extracellular matrix of osteocytes.
C. the collagen.
D. osteoblasts.
B
Biology & Microbiology
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A. ATP B. O2 C. NADH D. Water E. CO2 F. All of the choices are correct.
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What is a gene?
A. A section of DNA that codes for a portion of a protein B. A discrete sequence of DNA nucleotides C. A section of DNA that codes for one or more proteins D. All of these and more are part of the expanding definition of a gene.
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Identify the modes of nutrition found in members of the protists, and include two examples of each. What will be an ideal response?
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Neisseria species can be cultured in the lab using (bile-esculin/chocolate/MacConkey) agar.
Fill in the blank(s) with the appropriate word(s).
Biology & Microbiology