If a cell were unable to produce histone proteins, which of the following results would be a likely effect on the cell?
A) There would be an increase in the amount of DNA produced during replication.
B) The cell's DNA could not be packed into its nucleus.
C) Spindle fibres would not form during prophase.
D) Amplification of other genes would compensate for the lack of histones.

Question

Quizplus · Accepted Answer

Histone proteins are responsible for packaging and organizing DNA into compact structures known as nucleosomes. Without histone proteins, DNA would be unable to properly pack into the nucleus and form chromosomes. This would lead to significant problems during cell division and overall cell function.

If a Cell Were Unable to Produce Histone Proteins, Which