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Why Am I Like This?
Can We Change Our Body Type?
Season 1
Episode 7
Have you ever wished to walked through a machine and change your body completely at a push of a button? Is this dystopian or can we really change our bodies? In this episode, Dr. Tina Lasisi walks us through the types of muscles we can change in our body, hormones that affect our height, and dispel the myth that we are "built different" across races.
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7:48
We explore how the structure of our vocal tract produces sound and why humans speak.

8:03
Dr. Tina Lasisi walks us through the peaks and valleys of our circadian rhythm.

10:55
Let's walk through how our immune system evolved and what affects our allergies.

9:31
We explore the evolutionary function of stress.

9:46
We walk through why hair varies so much across all humans.

9:20
In this episode, Dr. Tina Lasisi walks us through how we genetically inherit skin color.

10:38
In this episode, we walk through how our brain develop and process smell.