what happens for mitosis only, meiosis only or for both? URGENT!!

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sweetstars
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#1
Report Thread starter 3 years ago
#1
1) How gametes are made
2) How a fertilised egg undergoes cell divison
3) how copies of the genetic information are made
4) how genetically identical cells are produced

Each statement is either labelled with: occurs for mitosis only, occurs for meiosis only or occurs for both. Thanks. Urgency! needed for tmoz
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hibbbi
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1) gametes are made in meiosis as that has 2 divisions making 4 daughter cells each with 23 chromosomes making it a gamete

2)mitosis as the sperm and egg have fused to make a cell with 46 chromosomes which is a body cell

3) both dna is copied ready to be passed to a daughter cell

4) mitosis
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sweetstars
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(Original post by hibbbi)
1) gametes are made in meiosis as that has 2 divisions making 4 daughter cells each with 23 chromosomes making it a gamete

2)mitosis as the sperm and egg have fused to make a cell with 46 chromosomes which is a body cell

3) both dna is copied ready to be passed to a daughter cell

4) mitosis
thanks
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