Thermostable proteins tend to have additional features that improve thermostability. Which of the following is NOT one of these features?
A) increased ionic interactions on the protein surfaces
B) highly hydrophilic cores
C) decreased tendency of the protein to unfold
D) highly hydrophobic cores
Answer: B
You might also like to view...
The muscular tube between the throat and stomach is the:
a. pharynx b. epiglottis c. small intestine d. esophagus e. trachea
Based on the Mayr definition of a biological species, bacteria cannot be classified as a species for which reason?
A. The DNA sequences of all bacteria are more than 97% identical. B. Bacteria are present everywhere and cannot be reproductively isolated from other bacteria. C. Bacteria cannot reproduce. D. Bacteria do not evolve. E. Bacteria are asexual.
What process provides the genetic variability that natural selection acts on during evolution?
a. adaptation b. artificial selection c. fitness d. mitosis e. mutation
Which of the following is/are transmitted by Aedes mosquitoes?
A) dengue fever B) yellow fever C) malaria D) both dengue fever and yellow fever E) dengue fever, yellow fever, and malaria