Genetics and Evolution

How to Write and Interpret a Genotypic Ratio

How Often Lionesses Mate & The Reproductive Reasons Why

Can Someone Be Born Without Wisdom Teeth?

How a Derived Character Differs From Other Shared Traits

Is Sickle Cell Incomplete Dominance or Codominance?

What Does Nicolaides Mean on an Ultrasound Report?

What Is the Habsburg Jaw and What Causes It?

What Private Information Can DNA Reveal About a Person?

Where Is DNA Found in Hair? Follicle vs. Shaft

Why Does Human Hair Grow So Long? The Biology Explained

If My Dad Has a Beard, Will I Have One Too?

Are Bananas Genetically Related to Humans?

Is Dark Hair a Dominant Trait in Human Genetics?

What Do Babies Inherit From Their Father?

What Are Some Examples of Artificial Selection?

Are African Wild Dogs and Hyenas the Same?

What Is the Sickle Cell Blood Test Called?

A Black Cardinal Bird? Identifying This Rare Sighting

How Much Human DNA Is in a Banana?

Is RNA Larger Than DNA? A Molecular Size Comparison