Gene

The video explains that a gene is a segment of DNA responsible for producing a specific protein. Genes are located on chromosomes, and while some genes can determine a single characteristic, such as eye color, most characteristics result from the interaction of multiple genes.

What is a gene and what does it encode?

How is a particular gene defined?

In what rare cases can a single gene determine a characteristic?

What is the relationship between genes and characteristics?

Can you explain how multiple genes can work together to produce characteristics?