All cells arise from other cells

Figure 1 shows the change in the distance between separating sister chromatids during mitosis in a eukaryotic cell.

During Phase D (between $400\text{ s}$ and $1300\text{ s}$ ), the distance increases from $μm3.1\ \mu\text{m}$ to $μm26.3\ \mu\text{m}$ .

Calculate the rate of separation of the sister chromatids during Phase D.

Give your answer in $μm⋅minute−1\mu\text{m}\cdot\text{minute}^{-1}$ and to 3 decimal places.

[3]

Figure 1 shows the change in the distance between separating sister chromatids during mitosis in a eukaryotic cell.

During Phase D (between $400\text{ s}$ and $1300\text{ s}$ ), the distance increases from $μm3.1\ \mu\text{m}$ to $μm26.3\ \mu\text{m}$ .

Calculate the rate of separation of the sister chromatids during Phase D.

Give your answer in $μm⋅minute−1\mu\text{m}\cdot\text{minute}^{-1}$ and to 3 decimal places.

[3]

All cells arise from other cells Questions