In gel electrophoresis the dna fragments end up at the bottom of the wall of gel.
a. straightest
b. most positively charged
c. largest
d. smallest

The procces of farming organism from the sea is ?

Adoctor is trying to diagnose a patient with dry skin. which of the following resources would be the most ? a magazine ad about soft skin a growth chart online articles about dry skin medical books

What happens during interphase? (1)the nucleus grows to its full size. (2)the cell grows to its full size. (3)the nucleus divides into two nuclei. (4)the cell divides into two cells.