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NSI: Natural Sciences
Subject
Semester
Delivery
General Education Designations
AGEC (Arizona General Education Curriculum)
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Showing 1 to 10 of 30 results

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ASM104 (4 Credits)

Study of human evolution and variation; including fossil hominids and their tools, primate anatomy and behavior, human genetics, and the environment and human biology. Prerequisites: None.

Term
Fall 2026
Weeks
8,12
Delivery
Online
Designations
NSI, SB, SG
Next Start
10/26

AST101 (4 Credits)

Survey of astronomy for the nontechnical student. The history, content, and evolution of the solar system and the universe in general. Astronomical principles and instrumentation. The planets, moons, sun, comets, stars and star formation, galaxies, and cosmology. Prerequisites: None.

Term
Fall 2026
Weeks
8,16
Delivery
Online
Designations
NSI, SG
Next Start
10/26

BIO100 (4 Credits)

This course will introduce students to the basic principles and concepts of biology, from the smallest molecules to the largest ecosystems. Students will learn about the methods of scientific inquiry that biologists use to study life. Prerequisites: None.

Term
Fall 2026
Weeks
8,16
Delivery
Online
Designations
NSI, SQ
Next Start
10/26

BIO105 (4 Credits)

Fundamentals of ecology and their relevance to human impact on natural ecosystems. Prerequisites: None.

Term
Fall 2026
Weeks
8,16
Delivery
Online
Designations
NSI, SQ
Next Start
10/26

BIO145 (4 Credits)

A survey of marine environments and their biotic communities with emphasis on the natural history of marine organisms. Prerequisites: None.

Term
Fall 2026
Weeks
8,16
Delivery
Online
Designations
NSI, SG
Next Start
10/26

BIO156 (4 Credits)

An introductory biology course for allied health majors with an emphasis on humans. Topics include fundamental concepts of cell biology, histology, microbiology, and genetics. In order to register for this course, Rio will need to verify that you have completed the prerequisite(s). How do I do this? See Syllabus for full course description.

Prerequisites: A grade of C or better in RDG100, or RDG100LL, or higher, or eligibility for CRE101. One year of high school or one semester of college level chemistry is strongly recommended.

Term
Fall 2026
Weeks
8,16
Delivery
Online
Designations
NSI, SQ
Next Start
10/26

BIO160 (4 Credits)

Principles of scientific method. Structural organization, homeostasis and control mechanisms of the body. Specific chemistry concepts. Structure and function of the major systems of the body. Prerequisites: None.

Term
Fall 2026
Weeks
8,16
Delivery
Online
Designations
NSI, SQ
Next Start
10/26

BIO181 (4 Credits)

The study and principles of structure and function of organisms at the molecular and cellular levels. A detailed exploration of the chemistry of life, the cell, and genetics. In order to register for this course, Rio will need to verify that you have completed the prerequisite(s). How do I do this? See Syllabus for full course description.

Prerequisites: A grade of C or better in RDG100, or RDG100LL, or higher, or eligibility for CRE101. One year of high school or one semester of college-level biology and chemistry is strongly recommended.

Term
Fall 2026
Weeks
16,8
Delivery
Online
Designations
NSI, SQ
Next Start
10/26

BIO201 (4 Credits)

Study of structure and function of the human body. Topics include cells, tissues, integumentary system, skeletal system, muscular system, and nervous system. In order to register for this course, Rio will need to verify that you have completed the prerequisite(s). How do I do this? See Syllabus for full course description.

Prerequisites: A grade of C or better in (BIO156++, or BIO181++, or one year of high school biology) and (RDG100, or RDG100LL, or higher, or eligibility for CRE101). CHM130 or higher or one year of high school chemistry suggested but not required.

Term
Fall 2026
Weeks
16
Delivery
Online
Designations
NSI, SG
Next Start
10/26

BIO202 (4 Credits)

Continuation of structure and function of the human body. Topics include endocrine, cardiovascular, lymphatic, respiratory, digestive, urinary, and reproductive systems, pregnancy and development, and fluid and electrolyte balance. In order to register for this course, Rio will need to verify that you have completed the prerequisite(s). How do I do this? See Syllabus for full course description.

Prerequisites: A grade of C or better in BIO201 or BIO201CM.

Term
Fall 2026
Weeks
8,16
Delivery
Online
Designations
NSI, SG
Next Start
10/26