The______ of the Geologic Time Scale Represents the Time of the Most

question 7

Multiple Choice

The______ of the geologic time scale represents the time of the most recent "Ice Age."

• A)Pleistocene era
• B)Pleistocene epoch
• C)Pliocene epoch
• D)Pliocene era

---

Definitions:

Sexual Characteristics

The physical characteristics differentiating males and females, including primary reproductive organs and secondary traits such as body hair distribution.

Sickle-Cell Anemia

A genetic blood disorder caused by an abnormal form of hemoglobin that results in misshaped red blood cells, leading to various health complications.

Chromosome

A structure of nucleic acids and protein found in the cell nucleus, carrying genetic information in the form of genes.

CAG Repeats

A series of trinucleotide repeats in the DNA, where the cytosine (C), adenine (A), and guanine (G) nucleotides are repeated multiple times; associated with various genetic disorders when present in high numbers.