When disrupted cells are spun in a centrifuge at increasingly higher speeds, which of the following correctly lists the order in which cellular components will pellet?
A. ribosomes, nuclei, mitochondria
B. chloroplasts, ribosomes, pieces of membrane
C. nucleus, ribosomes, chloroplasts
D. nucleus, mitochondria, ribosomes
Answer:D
When disrupted cells are spun in a centrifuge at increasingly higher speeds, which of the following correctly lists the order in which cellular components will pellet?
A. ribosomes, nuclei, mitochondria B. chloroplasts, ribosomes, pieces of membrane C. nucleus, ribosomes, chloroplasts D. nucleus, mitochondria, ribosomes