If all the following DNA fragments were analyzed on an electrophoresis gel, which one would migrate farthest from the negative electrode?
A. 5000 base pairs
B. 750 base pairs
C. 1000 base pairs
D. 250 base pairs
E. 2500 base pairs
Answer: D
You might also like to view...
The perceived pitch of a sound depends on _____
A) which part of the tympanic membrane is being vibrated by sound waves B) which part of the oval window produces waves in the cochlear fluid C) which region of the basilar membrane was set in motion D) whether or not the sound moves the incus, malleus, and stapes E) whether or not the listener has had training in music
The cell keeps pH, temperature, and ion concentrations within a narrow window in order to maintain ______________
Fill in the blanks with correct word
Mutations in ____________________ cells will be passed on by cell division, but cannot be transmitted to future generations
Fill in the blank(s) with correct word
Four of the five features listed below are related by a
common biome. Select the exception. a. treeless b. permafrost c. short growing season d. found in the rain shadows e. located above the Arctic Circle