Because of the Discovery of Penicillin, the Number of Deaths

question 2

Multiple Choice

Because of the discovery of penicillin, the number of deaths per year for every 1,000 people declined. As such, penicillin impacted the:

• A) Population Momentum
• B) Crude Birth Rate
• C) Crude Death Rate
• D) Population Pyramid

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Definitions:

Lophotrochozoa

A major group within the animal kingdom, which includes organisms that have either a lophophore for feeding or a trochophore larval stage in their development.

Deuterostomes

Animals characterized by the development of the anus from the first opening in the embryo, with humans and starfish as examples.

Metazoan

A multicellular organism of the kingdom Animalia, characterized by complex structures and systems that perform specific functions.

Animal

refers to a multicellular, eukaryotic organism that is typically mobile, responsive to its environment, and sustains itself by consuming organic matter.