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Michael Carpenter-P1
Physiology Weeks 1-6
Question | Answer |
---|---|
Extrinsic control usually involves which mode of regulation? A. nervous B. endocrine C. integration D. Both A and B are correct. | D. Both A and B are correct |
Of the pathogenic organisms, which of the following are the most complex? A. Viruses B. Tapeworms C. Bacteria D. Protozoa | B. Tapeworms |
Which of the following is a polymer of glucose that is sometimes referred to as animal starch? A. Disaccharide B. Polysaccharide C. Monosaccharide D. Glycogen | D. Glycogen |
All proteins have which four elements? A. carbon, oxygen, hydrogen, and sulfur B. carbon, oxygen, hydrogen, and nitrogen C. carbon, oxygen, sulfur, and nitrogen D. carbon, sulfur, hydrogen, and nitrogen | B. carbon, oxygen, hydrogen, and nitrogen |
A very large molecule composed of subunits of sugar, a nitrogen base, and a phosphate bond is a A. protein. B. lipid. C. carbohydrate. D. nucleic acid. | D. nucleic acid. |
If one side of a DNA molecule is CTAGGCTG, the other side would be: A. CTAGGCTG. B. GATCCGAC. C. CUAGGCUG. D. GAUCCGAC | B. GATCCGAC. |
Which lipid acts as a “tissue hormone”? A. Triglyceride B. Prostaglandin C. Steroid D. Phospholipid | B. Prostaglandin |
Replication of DNA occurs in which phase of interphase? A. S phase B. G1 phase C. G2 phase D. M phase | A. S phase |
In which skin layer does the process of keratinization begin? A. Stratum basale B. Stratum corneum C. Stratum granulosum D. Stratum spinosum | C. Stratum granulosum |
Connective tissue forms from stem cell tissue called: A. mesenchyme. B. blastocyst. C. endoderm. D. ectoderm | A. mesenchyme. |