Table of contents

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1. Introduction to Genetics51m
2. Mendel's Laws of Inheritance3h 37m
3. Extensions to Mendelian Inheritance2h 41m
4. Genetic Mapping and Linkage2h 28m
5. Genetics of Bacteria and Viruses1h 21m
6. Chromosomal Variation1h 48m
7. DNA and Chromosome Structure56m
8. DNA Replication1h 10m
9. Mitosis and Meiosis1h 34m
10. Transcription1h 0m
11. Translation58m
12. Gene Regulation in Prokaryotes1h 19m
13. Gene Regulation in Eukaryotes44m
14. Genetic Control of Development44m
15. Genomes and Genomics1h 50m
16. Transposable Elements47m
17. Mutation, Repair, and Recombination1h 6m
18. Molecular Genetic Tools19m
- Genetic Cloning
  9m
- Methods for Analyzing DNA
  9m
19. Cancer Genetics29m
- Overview of Cancer
  21m
- Cancer Mutations
  7m
20. Quantitative Genetics1h 26m
21. Population Genetics50m
- Hardy Weinberg
  19m
- Allelic Frequency Changes
  31m
22. Evolutionary Genetics29m

9. Mitosis and Meiosis

Meiosis

Genetics

9. Mitosis and Meiosis

Meiosis

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Multiple Choice

Which process results in cells with unique combinations of genetic material?

DNA replication

Meiosis

Mitosis

Binary fission

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Verified step by step guidance

Understand the key processes listed: DNA replication, meiosis, mitosis, and binary fission, and their roles in genetics.

Recall that DNA replication is the process of copying DNA to prepare for cell division, but it does not create genetic variation by itself.

Recognize that mitosis and binary fission are types of cell division that produce genetically identical daughter cells, maintaining the original genetic material.

Focus on meiosis, which is a special type of cell division that reduces the chromosome number by half and includes mechanisms like crossing over and independent assortment.

Conclude that meiosis results in cells with unique combinations of genetic material due to these mechanisms, creating genetic diversity in gametes.