In this episode, we will dive into heredity!

The first thing that comes to your mind when you hear the word heredity is probably related to genetics and DNA. That would be correct, but there is also more to it than just genes. For example, our environment, such as how we were born and raised, can also affect who we are as an individual.

A person’s heredity is the sum of all the genetic traits they inherit from their parents and ancestors. Scientists use this term to explain why siblings seem to have similar interests or personality traits

Genetics makes up the study of heredity. Traits are produced by genes found on chromosomes and provide the genotype of an organism. However, despite Gregor Mendel’s great work, not all traits follow Mendelian laws.

Remember, more information about AP Biology or Advanced Placement courses can be found on the CollegeBoard website!

Topics Covered in this Episode:

• Haploids versus Diploids

• Gregor Mendel: The Father of Genetics

• Mendelian Genetics

• Sex-Linked Traits

• Environmental Effect on Traits

• An Overview of Meiosis

What You'll Need:

• A pencil and paper to take notes.

• If you already own an AP Biology preparation guide, it would be a great time to familiarize yourself with it and have it during the episode.

• If you need additional information regarding AP Biology or Advanced Placement, please see the CollegeBoard website.