Exam (elaborations)
OCR GCE AS LEVEL BIOLOGY A PAPER 2 H020/02 JUNE 2022 FINAL MARK SCHEME DEPTH IN BIOLOGY
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OCR GCE AS LEVEL BIOLOGY A PAPER 2 H020/02 JUNE 2022 FINAL MARK SCHEME DEPTH IN BIOLOGY. S1 chromosomes consist of two (sister) chromatids S2 chromosomes / chromatids, condense S3 nuclear, envelope / membrane, breaks down S4 centrioles move to opposite, poles / ends of the cell S5 spindle (...
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