Which of the Following Taxa Would Be the Least Inclusive

question 64

Multiple Choice

Which of the following taxa would be the least inclusive?

• A) Genus
• B) Family
• C) Phylum
• D) Order
• E) Class

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Definitions:

Human Embryo

The early stage of development in humans from the moment of conception until the end of the eighth week, when it is then referred to as a fetus.

Inner Cell Mass

A group of cells inside the primordial embryo that will develop into the fetus and some of the extraembryonic membranes.

Implantation

The process by which a fertilized egg attaches to the lining of the uterus in early pregnancy.

First Week

The initial seven-day period of time, often used in reference to specific processes, events, or stages in development.