The Principal Landform Resulting from a Stream's Erosive Power Is

question 38

Multiple Choice

The principal landform resulting from a stream's erosive power is its ______________-shaped valley.

• A) V
• B) W
• C) M
• D) I

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Definitions:

Microfilaments

Fine, thread-like protein fibers, part of the cytoskeleton of a cell, involved in movement and support.

Cilia

Microscopic, hair-like structures that extend from the surface of many types of cells, involved in movement and sensory functions, such as moving substances across cell surfaces.

Rough Endoplasmic Reticulum

A cellular structure characterized by the presence of ribosomes on its surface, involved in protein synthesis and modification.

Glycoproteins

Proteins that have carbohydrate groups attached to the polypeptide chain, playing crucial roles in cellular recognition and immune function.