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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

8. DNA Replication

Overview of DNA Replication

Genetics

8. DNA Replication

Overview of DNA Replication

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Multiple Choice

During DNA replication, a DNA strand that has the bases CTAGGT produces a complementary strand with which sequence of bases?

GATCCA

CTAGGT

GCTACC

TAGGCT

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Verified step by step guidance

Recall the base pairing rules in DNA replication: Cytosine (C) pairs with Guanine (G), and Adenine (A) pairs with Thymine (T).

Write down the original DNA strand: CTAGGT.

For each base in the original strand, determine its complementary base using the pairing rules: C \rightarrow G, T \rightarrow A, A \rightarrow T, G \rightarrow C.

Apply this to each base in the sequence CTAGGT to get the complementary strand.

Combine the complementary bases in the same order to form the full complementary strand.