Anatomically Modern Humans Spread Out of Africa and Eventually Replaced

question 49

Multiple Choice

Anatomically modern humans spread out of Africa and eventually replaced what nonmodern human type in the Far East?

• A) H. floresiensis
• B) H. erectus
• C) H. habilis
• D) Neandertals
• E) H. antecessor

Recognize the importance of keystone species and their impact on biodiversity and community structure.

Understand the concepts of mutualism and parasitism in the context of ecological relationships.

Appreciate the significance of species richness and the factors influencing it across different geographical areas.

Understand the principles of chemical defenses and mimicry in animal species.

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Definitions:

Mesenteries

Folds of the peritoneum that attach the intestines to the posterior abdominal wall, providing support and containing blood vessels and nerves.

Peritoneal Membrane

A thin layer of tissue lining the abdominal cavity and covering abdominal organs, involved in peritoneal dialysis.

Bile

A digestive fluid secreted by the liver and stored in the gallbladder, used in the digestion of lipids.

Liver

A large, vital organ in vertebrates that performs a wide variety of functions, including detoxification, protein synthesis, and production of biochemicals necessary for digestion.