The force necessary to cause microtubules of cilia and flagella to slide alongside one another is
provided through the action of __________ proteins, which derive the energy to perform their work
directly from __________ molecules.
a. kinesin; ADP
b. kinesin; glucose
c. tubulin; ATP
d. dynein; ATP
e. dynein; ADP
D
You might also like to view...
The most critical difference between global nucleotide excision repair (NER) and transcription-coupled repair (TCR) is:
A. the initiation step; in NER the XPC protein recognizes the damage but in TCR it is the RNA polymerase that recognizes the damage. B. the excision step; NER uses UvrC (exinuclease) to nick the DNA but TCR uses the AP endonuclease. C. the removal step; NER uses UvrD (helicase) to unwind and release the damaged strand but in TCR the damaged strand is degraded by Pol I. D. the final step; NER uses Pol I and ligase to fill the gap but TCR uses Pol III and ligase. E. None of the choices given is correct.
DNA polymerase catalyzes the synthesis of ____
a. DNA b. histones c. proteins d. ribose e. nucleosomes
From the back of the mouth to the front, the correct order of human teeth is ____
a. molars; premolars; canines; incisors b. premolars; molars; canines; incisors c. canines; incisors; premolars; molars d. molars; canines; premolars; incisors e. incisors; canines; premolars; molars
Gel electrophoresis is a technique used to separate a mixture of DNA fragments. During this process, large DNA fragments move longer distances than small DNA fragments when an electric current is applied
Indicate whether the statement is true or false