Because RNA is single-stranded, it does not participate in the regulation of gene expression
a. True
b. False
False
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In terms of membrane lipids, the plasma membranes of archaeons are more similar to those of the eukaryotes than to membranes of bacteria.
Answer the following statement true (T) or false (F)
Which form of hepatitis can lead to fulminant hepatitis in its acute form?
a) Hepatitis A b) Hepatitis B c) Hepatitis C d) Hepatitis D
One of the most popular taxonomic tools is DNA fingerprinting to develop profiles of organisms. These profiles provide direct information about
A) enzymatic activities. B) protein composition. C) the presence of specific genes. D) antigenic composition. E) the similarities between nucleotide sequences.
Predict what would happen if transport between the Golgi apparatus and a growing hyphal tip in a fungus was interrupted.
A. extension of the hyphal tip would be discontinued B. transport by vesicles of cell-wall materials would be blocked C. uptake of water by osmosis would not occur D. transport by vesicles of enzymes would cease E. All of the answers are correct.