Which answer correctly compares the krebs cycle and the electron transport chain?
a: both are aerobic and focus on breaking down organic molecules.
b: both occur in the mitochondria and result in producing more atp.
c: both are anaerobic and occur inside the mitochondria.
d: both occur in the cytoplasm and result in producing more atp.

B: Both occur in the mitochondria and result in producing more ATP.

prophase: we can observe the chromosomes to coil up and condense. they become visible. nuclear membrane and envelope disintigrate.s

metaphase: chromosomes align at the center, the metaphase plate. spindle fibers attach to centromeres of the sister chromatids. they meet at kinetochores.

anaphase: sister chromatids are pulled towards each opposing centromere, set on different poles.

telophase: chromosomes are now clustered up only on either sides of the cell. nuclear membranes reform, and a new cell wall forms along the cell plate. this will lead to cytokinesis, the process that divides the cell membrane and forms the cell wall.