Fungi that grow as yeasts at one temperature but as molds at another temperature are called ________.
A. saprobes
B. spores
C. pseudohyphae
D. parasites
E. dimorphic
Answer: E
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Fermentation of organic compounds, such as acetate, produces NADH and ATP
Indicate whether the statement is true or false.
One way to facilitate gene therapy to particular types of cells is via genetically engineered ________ infections.
Fill in the blank(s) with the appropriate word(s).
Which type of medium distinguishes different types of microorganisms based on an observable change in the colonies or in the medium?
A. Differential B. Reducing C. Selective D. Enumeration E. Enriched
You are investigating the activity of different cadherins in cells. You use recombinant DNA technology to express GFP-E-cadherin (green) in some L-cells (which do not normally contain cadherin) and YFP-P-cadherin (yellow) in other L-cells
Explain results you expect in three cultures containing: (1) only cells expressing GFP-E-cadherin, (2) only cells expressing YFP-P-cadherin, and (3) a mixture of GFP-E-cadherin-expressing and YFP-P-cadherin-expressing cells. Also predict how (a) knocking down the ability of the cells to synthesize fibronectin (FN) or (b) adding EGTA, which depletes free Ca2+ concentration in the culture medium, might affect the results. What will be an ideal response?