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Igcse Biology, General Biology, Study Biology, Biology Classroom, Basic Anatomy And Physiology, Medical Student Study, Ap Biology, Cell Division, Biology Lessons
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Genetics: Cell division - Meiosis -

We are currently working through the specification for an IGCSE in Biology. The following is copied straight from that specification and is all the information we need to know about meiosis: Understand that division of a cell by meiosis produces four cells, each with half the number of chromosomes, and that this results in the formation… Continue reading Genetics: Cell division – Meiosis

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GCSE & A Level Biology Teacher / Tutor on Instagram: "Confused between mitosis and meiosis? Here are 4 memory tips that might help!👇 1️⃣ Meiosis has an “e” in it, which helps you remember that meiosis makes eggs or sperm (gametes). But remember, it doesn’t happen in the gametes - just in the cells of the reproductive organs that go on to make them. 2️⃣ Mitosis has a “t” in it - think T for toes. Mitosis happens in your toes (and everywhere else in your body) to make identical new cells for growth or replacing damaged ones. 3️⃣ “T” also stands for twins. Mitosis makes 2 genetically identical cells, like twins, with the same number of chromosomes as the original cell. 4️⃣ If you colour the letters in, you can see how many times the cell divides! In mitosis, it divides once to make 2 cel Meiosis 1 And 2, Mitosis And Meiosis, Memory Tips, A Level Biology, Biology Teacher, Cell Division, Science Project, The Cell, Science Projects
Meiosis 1 And 2
Mitosis And Meiosis
Memory Tips
A Level Biology
Biology Teacher
Cell Division
Science Project
The Cell
Science Projects

Meiosis 1 And 2

GCSE & A Level Biology Teacher / Tutor on Instagram: "Confused between mitosis and meiosis? Here are 4 memory tips that might help!👇 1️⃣ Meiosis has an “e” in it, which helps you remember that meiosis makes eggs or sperm (gametes). But remember, it doesn’t happen in the gametes - just in the cells of the reproductive organs that go on to make them. 2️⃣ Mitosis has a “t” in it - think T for toes. Mitosis happens in your toes (and everywhere else in your body) to make identical new cells…

3
Meiosis has 1 round of replication (S in interphase) and 2 rounds of division. Mitosis has 1 rnd. of rep. and 1 rnd. of div. Mechanism same for both, just extra div. in meiosis. If connected together, chromatids equal 1 chromosome. If chromatids are not connected, then each individual chromatid is a chromosome. Meiosis I is reductional division b/c go from diploid (2 chrom. to haploid (1 chrom.) in cells. Meiosis II is equational division b/c go from hap. to hap. Mei. end=4 hap. Mit. end=2 dip. Meiosis Drawing, Meiosis 1 And 2, Mitosis And Meiosis Notes, Meiosis Project, Mcat Biology, Figure Picture, Biology Diagrams, Biology Projects, Study Biology
Meiosis Drawing
Meiosis 1 And 2
Mitosis And Meiosis Notes
Meiosis Project
Mcat Biology
Figure Picture
Biology Diagrams
Biology Projects
Study Biology

Meiosis

Meiosis has 1 round of replication (S in interphase) and 2 rounds of division. Mitosis has 1 rnd. of rep. and 1 rnd. of div. Mechanism same for both, just extra div. in meiosis. If connected together, chromatids equal 1 chromosome. If chromatids are not connected, then each individual chromatid is a chromosome. Meiosis I is reductional division b/c go from diploid (2 chrom. to haploid (1 chrom.) in cells. Meiosis II is equational division b/c go from hap. to hap. Mei. end=4 hap. Mit. end=2…

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