The zig-zag and solenoid models are associated with the _ level of DNA organizat
ID: 50455 • Letter: T
Question
The zig-zag and solenoid models are associated with the _ level of DNA organization.
A. Histone
B. 11nm fiber
C. Beads on a string
D. 30 nm fiber
Which of the following types of selection favor the survivals with the intermediate phenotype?
A. Stabilizing selection
B. Directional selection
During this phase of the cell cycle, the sister chromatids are formed:
A. G1 phase
B. S phase
C. Prophase
D. Cytokinesis
Explanation / Answer
D. 30 nm fiber
A. Stabilizing selection
C. Prophase