This Figure Shows the Geologic Timescale

question 118

Multiple Choice

This figure shows the geologic timescale.Which period listed below would be part of the Paleozoic?

• A)Permian
• B)Pennsylvanian
• C)Mississippian
• D)Cambrian
• E)All of these are correct.

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Definitions:

DNA Subunits

The basic building blocks of DNA, consisting of a phosphate group, a sugar molecule (deoxyribose), and one of four nitrogenous bases: adenine, thymine, cytosine, or guanine.

A-T; C-G

Represents the base pairing rules in DNA, where Adenine pairs with Thymine (A-T) and Cytosine pairs with Guanine (C-G).

Gene Expression

The process by which information from a gene is used to synthesize a functional gene product, often proteins, influencing the cell's structure and function.

Phenotype

The collection of traits that can be seen in a person, which emerge from the way their genetic makeup interacts with their surroundings.