Cell Cycle

During interphase, the single stranded chromosomes duplicate i.e., sister chromatids are made, held together by the ______.

DNA replication is important to pass DNA(genes) on to new generations of cells ______.

Cell organelles e.g., mitochondria and ______ are replicated during interphase.

In prophase, the chromatin shortens so that individual chromosomes become ______.

During prophase, the ______ and nuclear membrane disappear.

In metaphase, chromosomes line up along the ______ and attach themselves to spindle fibres at their centromeres.

During anaphase, spindle fibres ______.

During anaphase, chromosomes split at ______, sister chromatids separate and are pulled to opposite poles.

In telophase, the chromosomes elongate reverting to ______.

During cytokinesis, in an animal cell the cell membranes constrict (a cleavage furrow is formed) to form ______ cells.

During cytokinesis, in a plant cell vesicles migrate to the ______.