Genetics and Evolution

What Are Diploid and Haploid Cells?

What Is a Segment of DNA Called? Genes and Other Parts

Are There Really Lions With Black Manes?

Do Apes Laugh? The Evolutionary Roots of Their Laughter

Are Male Birds Always Bigger Than Females?

What Were the Main Outcomes of Griffith’s 1928 Experiments?

What Dinosaur Looks Like a Triceratops?

Are Javelinas Rodents or a Type of Pig?

What Is a Protocell and Its Role in the Origin of Life?

What Are the Mechanisms of Evolution?

What Is Convergent Evolution in Biology?

Where Is the Information Stored in DNA?

Are There Different Types of Cheetahs?

What Animal Only Lives for a Single Day?

What Happens in Metaphase 1 of Meiosis?

How Is the X Chromosome Inactivated?

Are Wild Dogs and Hyenas Related Species?

How Many Types of Finches Are There?

What Is a Vestigial Organ?

How Rare Is a Four-Leaf Clover, Really?