> For the complete documentation index, see [llms.txt](https://docs.abi.am/abi-omicss-guide-2021/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.abi.am/abi-omicss-guide-2021/week-3.md).

# Week 3

- [Molecular Biology](https://docs.abi.am/abi-omicss-guide-2021/week-3/molecular-biology.md): We begin week 3 with molecular biology and pick up where we left off. This module takes an estimated 3 hours to complete.
- [tRNA and Ribosomes](https://docs.abi.am/abi-omicss-guide-2021/week-3/molecular-biology/trna-and-ribosomes.md): This page takes an estimated 15 minutes to complete.
- [Stages of Translation & Protein Targeting](https://docs.abi.am/abi-omicss-guide-2021/week-3/molecular-biology/stages-of-translation-and-protein-targeting.md): This page takes an estimated 15 minutes to complete.
- [Heredity](https://docs.abi.am/abi-omicss-guide-2021/week-3/molecular-biology/heredity.md): This page takes an estimated 1.5 hours to complete.
- [Probabilities In Genetics](https://docs.abi.am/abi-omicss-guide-2021/week-3/molecular-biology/probabilities-in-genetics.md): This page takes an estimated 45 minutes to complete.
- [R Programming](https://docs.abi.am/abi-omicss-guide-2021/week-3/r-programming.md): We continue exploring the possibilities of R in Week 3. This module takes an estimated 2.5 hours to complete.
- [Loop Functions](https://docs.abi.am/abi-omicss-guide-2021/week-3/r-programming/loop-functions.md): This page takes an estimated 1 hour to complete.
- [Base Graphics](https://docs.abi.am/abi-omicss-guide-2021/week-3/r-programming/base-graphics.md): This page takes an estimated 30 minutes to complete.
- [Statistics and R](https://docs.abi.am/abi-omicss-guide-2021/week-3/statistics-and-r.md): Lastly, we begin studying Statistics and R. This module takes an estimated 1 hour to complete.
- [The Basics](https://docs.abi.am/abi-omicss-guide-2021/week-3/statistics-and-r/the-basics.md): This page takes an estimated 1 hour to complete.
- [Week 3 Exam](https://docs.abi.am/abi-omicss-guide-2021/week-3/week-3-exam.md): Complete this exam after you finish Week 3 course material.