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FIS mitosis
mitosis revision
| Question | Answer |
|---|---|
| Give 2 reasons why cell division occurs | Growth and repair |
| Name the stages of mitosis in order | interphase, prophase, metaphase, anaphase, telophase |
| What is the name of the preliminary layer laid down before the cell wall when plant cells divide? | Cell plate |
| During which stage does DNA replicate? | S phase of interphase |
| Which organelles produce the spindle? | Centrioles |
| Which part of the pair of chromatids attaches to the spindle? | Centromere |
| During which stage do the sister chromatids migrate to the poles of the cell? | Anaphase |
| How many daughter cells are produced at the end of mitosis? | Two |
| Other than DNA, what is produced during interphase? | Protein |
| Why do the chromosomes look thicker and shorter during prophase? | They condense by wrapping around histone proteins |