A fungus is recovered from a nail scrapping. Microscopic examination reveals numerous smooth, thin-walled, club-shaped, multiseptate macroconidia; however, microconidia are absent. The or-ganism can be identified as:
a. Microsporum canis.
b. E. floccosum.
c. T. rubrum.
d. M. gypseum.
B
You might also like to view...
Which of the following binds plant cells into tissues?
A. pectins B. cadherins C. integrins D. cadherins and integrins E. cadherins, integrins, and pectins
Chlorophyll a is the most common photosynthetic pigment in plants. It's abundance gives plants their green color. This is because it:
a. absorbs light of low wavelengths (400-500 nm) b. reflects green light c. absorbs yellow and blue light d. absorbs green light e. is a translucent pigment which does not influence the color of the plant
What are the two common patterns of chromosome segregation seen in the tetravalent structures found in translocation heterozygotes?
What will be an ideal response?
To a large extent, a protein's function is dependent upon its shape. What determines a protein's shape?
A) The location of the active site B) The sequence of amino acids C) The number of amino acids D) The number of peptide bonds