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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

2. Mendel's Laws of Inheritance

Inheritance in Diploids and Haploids

Genetics

2. Mendel's Laws of Inheritance

Inheritance in Diploids and Haploids

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Multiple Choice

A diploid cell has ______ the number of chromosomes as a haploid cell.

the same

half

twice

three times

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Verified step by step guidance

Understand the definitions: A haploid cell contains one complete set of chromosomes, while a diploid cell contains two complete sets of chromosomes.

Recall that the chromosome number in haploid cells is represented as 'n', which means one set of chromosomes.

Recognize that diploid cells have two sets of chromosomes, so their chromosome number is represented as '2n'.

Compare the chromosome numbers: since diploid cells have '2n' chromosomes and haploid cells have 'n' chromosomes, diploid cells have twice the number of chromosomes as haploid cells.

Therefore, the relationship between diploid and haploid chromosome numbers is that diploid cells have twice the number of chromosomes as haploid cells.