Multiple Choice
Many ribosome-inactivating proteins are not toxic to humans because _____.
A) we have enzymes to detoxify them
B) they are very rare in nature
C) they are sequestered by white blood cells
D) they are rapidly metabolized
E) they do not cross cell membranes very well
Correct Answer:

Verified
Correct Answer:
Verified
Q14: Which type of molecule is ricin?<br>A) protein<br>B)
Q15: Match each term with the most appropriate
Q16: During transcription, _.<br>A) noncoding sequences are removed
Q17: In prokaryotes, translation takes place in the
Q18: Match each term with the most appropriate
Q20: Match each term with the most appropriate
Q21: How many codons specify the amino acid
Q22: Which enzyme unwinds the DNA during transcription?<br>A)
Q23: Matching<br>Match each term with the most appropriate
Q24: Identify the type of mutation associated with