You have two types of cells that both produce a particular protein. You notice that when you heat up the cells, the first type of cell's protein loses function while the second type of cell's protein retains function. How is this possible?
a. The first cell has weaker mRNA.
b. The protein of the second type of cell has a completely different primary structure from the protein of the first type of cell.
c. The second type of cell expresses a chaperone protein that the first type does not.
d. None of the other answer options is correct.
Ans: c. The second type of cell expresses a chaperone protein that the first type does not.
You might also like to view...
Coal is
a. a nonrenewable resource b. a fossil fuel c. rich in stored carbon energy d. organic remains of ancient seedless plants e. all of the above are true
Which structure gives rise to the axial skeletal muscles?
a. primitive streak b. neural tube c. notochord d. pharyngeal arches e. somites
The seminal vesicles produce which one of the following to serve as the energy source to fuel sperm motility?
A) fat B) fructose C) glutamine D) prostaglandin E) glucose
During which of the following stages of meiosis is the cell haploid?
A. prophase I B. anaphase II C. metaphase I D. anaphase I