Which molecule would be an indicator of fungal contamination in a drug preparation?
A. Deoxyribose
B. Chitin
C. Lignin
D. Collagen
E. Cellulose
Answer: B
You might also like to view...
Which of the following would be attributed to a peroxisomal dysfunction?
A) accumulation of N-acetylglucosamine phosphotransferase B) accumulation of ganglioside GM2 C) accumulation of very long chain fatty acids D) accumulation of glucocerebroside E) accumulation of complex sugars
Antimicrobial agents that inhibit bacterial growth but generally do not kill the organism are known as:
a. bactericidal. b. antibiotic. c. bacteriostatic. d. antagonistic.
Identify the stage of mitosis shown in panel D
a. interphase b. prophase c. metaphase d. anaphase e. telophase
Place the five steps of digestion in most animals with a digestive tube in the proper order
a. absorption ? enzymatic hydrolysis ? mechanical processing ? secretion of enzymes ? elimination b. absorption ? mechanical processing ? enzymatic hydrolysis ? secretion of enzymes ? elimination c. mechanical processing ? absorption ? secretion of enzymes ? enzymatic hydrolysis ? elimination d. mechanical processing ? secretion of enzymes ? enzymatic hydrolysis ? absorption ? elimination e. mechanical processing ? secretion of enzymes ? absorption ? enzymatic hydrolysis ? elimination