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What's the Difference Between Mitosis and Meiosis?

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Isabela

5/1/2023

Biology

Meiosis vs Mitosis

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Chromosomes

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Chromosomes

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Chromosome Pairs

What's the Difference Between Mitosis and Meiosis?

Cell division is a fundamental biological process where cells reproduce, with differences between mitosis and meiosis in cell division playing crucial roles in growth and reproduction.

• The cell cycle consists of interphase (G1, S, G2) and M phase, where cells spend most of their time performing regular functions and preparing for division

• How chromatin and chromosomes change during cell cycle is marked by DNA replication and chromosome condensation during different phases

• Role of spindle fibers in chromosome migration during mitosis is essential for proper chromosome separation and cell division

• Meiosis creates genetic variety through the production of sex cells, while mitosis produces identical body cells

...

5/1/2023

136

Interphase: it's performing its regular fonctions cells spend most of their time here ✓ Meiosis vs. Mitosis. Both meiosis and mitosis are in

View

Mitotic Division Phases

The second page details the critical phases of mitosis: metaphase, anaphase, and telophase, with emphasis on chromosome movement and cellular changes.

Definition: Metaphase is characterized by chromosomes aligning at the cell's equator, held by spindle fibers.

Highlight: During anaphase, sister chromatids separate and move to opposite poles of the cell via spindle fibers.

Vocabulary: Cleavage furrow refers to the indentation that forms during cytokinesis, leading to cell division.

Interphase: it's performing its regular fonctions cells spend most of their time here ✓ Meiosis vs. Mitosis. Both meiosis and mitosis are in

View

Introduction to Meiosis

The third page introduces meiosis and its role in sexual reproduction, highlighting the first stages of meiotic division.

Definition: Meiosis is the process that creates haploid gametes sexcellssex cells from diploid cells.

Vocabulary: Homologous chromosomes are pairs of similar but not identical chromosomes that carry genes for the same traits.

Highlight: Crossing over occurs during Prophase I, where homologous chromosomes exchange genetic material, contributing to genetic diversity.

Interphase: it's performing its regular fonctions cells spend most of their time here ✓ Meiosis vs. Mitosis. Both meiosis and mitosis are in

View

Meiotic Division Continuation

The fourth page focuses on Anaphase I of meiosis, describing the separation of homologous chromosomes.

Definition: Anaphase I involves the separation of homologous chromosome pairs to opposite poles of the cell.

Highlight: Spindle fibers play a crucial role in moving chromosomes to opposite poles during this phase.

Example: The separation of chromosomes during Anaphase I reduces the chromosome number from diploid to haploid.

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Subjects

Biology

Chromosomes

Chromosomes

Chromosome Pairs

 

Biology

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136

•

May 1, 2023

•

4 pages

What's the Difference Between Mitosis and Meiosis?

user profile picture

Isabela

@isabela_

Cell division is a fundamental biological process where cells reproduce, with differences between mitosis and meiosis in cell division playing crucial roles in growth and reproduction.

• The cell cycle consists of interphase (G1, S, G2) and M phase, where... Show more

Interphase: it's performing its regular fonctions cells spend most of their time here ✓ Meiosis vs. Mitosis. Both meiosis and mitosis are in

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Mitotic Division Phases

The second page details the critical phases of mitosis: metaphase, anaphase, and telophase, with emphasis on chromosome movement and cellular changes.

Definition: Metaphase is characterized by chromosomes aligning at the cell's equator, held by spindle fibers.

Highlight: During anaphase, sister chromatids separate and move to opposite poles of the cell via spindle fibers.

Vocabulary: Cleavage furrow refers to the indentation that forms during cytokinesis, leading to cell division.

Interphase: it's performing its regular fonctions cells spend most of their time here ✓ Meiosis vs. Mitosis. Both meiosis and mitosis are in

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Introduction to Meiosis

The third page introduces meiosis and its role in sexual reproduction, highlighting the first stages of meiotic division.

Definition: Meiosis is the process that creates haploid gametes sexcellssex cells from diploid cells.

Vocabulary: Homologous chromosomes are pairs of similar but not identical chromosomes that carry genes for the same traits.

Highlight: Crossing over occurs during Prophase I, where homologous chromosomes exchange genetic material, contributing to genetic diversity.

Interphase: it's performing its regular fonctions cells spend most of their time here ✓ Meiosis vs. Mitosis. Both meiosis and mitosis are in

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Meiotic Division Continuation

The fourth page focuses on Anaphase I of meiosis, describing the separation of homologous chromosomes.

Definition: Anaphase I involves the separation of homologous chromosome pairs to opposite poles of the cell.

Highlight: Spindle fibers play a crucial role in moving chromosomes to opposite poles during this phase.

Example: The separation of chromosomes during Anaphase I reduces the chromosome number from diploid to haploid.

Interphase: it's performing its regular fonctions cells spend most of their time here ✓ Meiosis vs. Mitosis. Both meiosis and mitosis are in

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Improve your grades

Join milions of students

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Cell Cycle and Mitosis Fundamentals

The first page introduces the fundamental concepts of cell division and the cell cycle. The cell cycle consists of distinct phases including G1, S, G2 collectivelyknownasinterphasecollectively known as interphase, and M phase mitosismitosis.

Definition: Interphase is the period where cells perform regular functions and prepare for division through DNA replication and growth.

Highlight: During the cell cycle, G1 involves cell growth, S phase involves DNA replication, and G2 prepares the cell for division.

Vocabulary: Chromatin refers to the loosely organized DNA structure that becomes visible as condensed chromosomes during prophase.

Example: Mitosis is used in various biological processes such as growing new tissue in embryos and replacing damaged cells.

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The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.

Stefan S

iOS user

This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.

Samantha Klich

Android user

Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.

Anna

iOS user

I think it’s very much worth it and you’ll end up using it a lot once you get the hang of it and even after looking at others notes you can still ask your Artificial intelligence buddy the question and ask to simplify it if you still don’t get it!!! In the end I think it’s worth it 😊👍 ⚠️Also DID I MENTION ITS FREEE YOU DON’T HAVE TO PAY FOR ANYTHING AND STILL GET YOUR GRADES IN PERFECTLY❗️❗️⚠️

Thomas R

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Brad T

Android user

Not only did it help me find the answer but it also showed me alternative ways to solve it. I was horrible in math and science but now I have an a in both subjects. Thanks for the help🤍🤍

David K

iOS user

The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!

Sudenaz Ocak

Android user

In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.

Greenlight Bonnie

Android user

I found this app a couple years ago and it has only gotten better since then. I really love it because it can help with written questions and photo questions. Also, it can find study guides that other people have made as well as flashcard sets and practice tests. The free version is also amazing for students who might not be able to afford it. Would 100% recommend

Aubrey

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Marco B

iOS user

THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮

Elisha

iOS user

This app is phenomenal down to the correct info and the various topics you can study! I greatly recommend it for people who struggle with procrastination and those who need homework help. It has been perfectly accurate for world 1 history as far as I’ve seen! Geometry too!

Paul T

iOS user