When Humans Are Developing in Utero They Have Characteristics That

question 43

Multiple Choice

When humans are developing in utero they have characteristics that are not found in the fully developed infant.Which type of homology does this typify?

• A)Developmental.
• B)Structural.
• C)Vestigal.
• D)Molecular.
• E)Endemic.

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Definitions:

Enzymes

Biological catalysts that speed up chemical reactions in cells, thus playing a critical role in metabolism.

Humans

A species of bipedal primates, scientifically known as Homo sapiens, characterized by advanced brain development, language use, and tool making.

Energy

The capacity to do work or produce change, existing in various forms such as kinetic, potential, thermal, electrical, chemical, and nuclear.

Sun

A star at the center of the Solar System that emits light and heat, essential for life on Earth.