Mitochondrial DNA (MtDNA) Is Extremely Useful for Studying Genetic Change

question 27

True/False

Mitochondrial DNA (mtDNA) is extremely useful for studying genetic change over time.

---

Definitions:

Complex Behavior

Actions or reactions of an organism that are influenced by a combination of genetic, learning, and environmental factors, demonstrating a high level of adaptability or problem-solving.

Chitins

A long-chain polymer of N-acetylglucosamine, a derivative of glucose, and a primary component of the cell walls of fungi and the exoskeletons of arthropods.

Annelids

A phylum of invertebrate animals known as segmented worms, which includes earthworms, leeches, and their relatives, characterized by a segmented body and a coelom.

Two Openings

Refers to organisms with a digestive system that has a distinct mouth and anus, allowing for a one-way flow of food and waste.