Which of These Species Had Members Who Moved Out of Africa

question 34

Multiple Choice

Which of these species had members who moved out of Africa?

• A) H. erectus
• B) H. ergaster
• C) H. habilis
• D) H. sapiens
• E) both H. sapiens and H. erectus

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Definitions:

Gene Therapy

A medical technique that modifies a person's genes to treat or prevent disease.

Ex Vivo

A process or experiment conducted on tissues from a living organism in an external environment with minimal alteration.

Bone Marrow

A spongy tissue found inside bones where blood cells are produced.

Gene Therapy

A medical treatment that involves altering the genes inside a person's cells to treat or prevent disease.