Genetics and Evolution

Are Twins Determined by Mom or Dad?

Why Do Black Widows Have a Red Hourglass?

Are Crows as Smart as 7-Year-Olds?

What Macromolecule Is DNA and What Is Its Function?

What Is the End Result of Meiosis 1?

What Group Are Fish In? An Overview of Fish Classification

Can Chicken Fly? The Science Behind Their Limited Flight

Are Seals and Dogs Related? Their Evolutionary Connection

How Rare Is a Blue Axolotl in Real Life?

How to Scientifically Name an Animal Species

Are Brown Bears and Black Bears the Same?

What Stage Do Sister Chromatids Line Up in the Middle?

Why Do Ostriches Have Wings If They Can’t Fly?

How Are Mitochondria Inherited in Humans?

Do Big Cats Really Act Like House Cats?

What Does Genotype Refer To and Why Does It Matter?

What Is Genetic Variation in Biology?

Are Foxes K9? The Scientific Answer on Canids

Are There Any Prehistoric Animals Still Alive?

What Is the Function of Ligase in DNA Replication?