Determine Whether the Relation Is a Function

question 70

Multiple Choice

Determine whether the relation is a function.
-{(-2, -9) , (3, -5) , (6, 6) , (8, 1) , (11, 2) }

• A)Function
• B)Not a function

Understand the development of fruits from the ovary wall in angiosperms.

Recognize the structural and physiological adaptations of gymnosperms and angiosperms to their environments.

Understand the key characteristics and diagnostic criteria of various personality disorders.

Comprehend the biological and genetic factors associated with personality disorders.

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Definitions:

Simple Cuboidal

A type of epithelial tissue composed of a single layer of cube-shaped cells, often engaged in secretion and absorption.

Microvilli

Tiny, finger-like projections on the surface of some cells that increase their surface area for absorption.

Proximal Convoluted Tubule

The portion of the nephron in the kidney where the majority of the reabsorption of water, ions, and nutrients occurs.

Distal Convoluted Tubule

A portion of the nephron in the kidney where the final adjustments in urine composition are made, involving selective reabsorption and secretion.