What the Course Entails and Exam Details

WGU’s BIO1010 C190 Introduction to Biology course provides a comprehensive overview of essential biological concepts. It is a competency-based course, meaning you must demonstrate mastery in several key domains.

The final assessment—and by extension, the practice exam—is structured to evaluate your competency across these eight primary areas:

• Chemistry of Life: Understanding basic chemical principles, atomic structure, and the properties of water that support life.

• Macromolecules: Identifying the structure and function of carbohydrates, lipids, proteins, and nucleic acids.

• Cell Structure and Function: Distinguishing between prokaryotic and eukaryotic cells, and understanding the role of organelles.

• Cellular Energy and Metabolism: Mastering the principles of bioenergetics, photosynthesis, and cellular respiration (including Glycolysis, Krebs Cycle, and the Electron Transport Chain).

• The Cell Cycle and Genetics: Understanding mitosis, meiosis, Mendelian inheritance, and DNA replication.

• Evolution and Diversity of Life: Grasping the mechanisms of natural selection, speciation, and the classification of organisms.

• Ecology: Analyzing population dynamics, community interactions, ecosystems, and the biosphere.

• Scientific Method and Biological Principles: Applying the steps of the scientific method to biological problems.

The course itself relies on an e-text, integrated learning resources, and academic support from course instructors to guide you through these competencies.

What to Expect in the Final Exam

While the practice exam is a rehearsal, the final assessment for BIO1010 C190 is a formal, proctored Objective Assessment (OA). You must schedule this exam in advance through your WGU student portal.

Here is what you can typically expect regarding the OA format:

• Format: The final exam consists of multiple-choice questions designed to test your application and synthesis of biological concepts, not just rote memorization.

• Proctoring: The assessment is strictly proctored online. This means you must have a working webcam and microphone, and a live proctor will monitor your environment and screen during the entire test session.

• Duration: While WGU does not publish exact time limits for all OAs, standard foundational courses typically allow between 90 and 120 minutes. It is vital to manage your time effectively.

• Scoring: WGU utilizes a competency-based scoring system. You will not receive a numerical score; instead, your results will indicate whether you have achieved "competency" (pass) or are "approaching competency" (fail). WGU determines the cut score required to demonstrate competency for each OA version.

How to Study and Exam Centers

Preparation is the key to success in any competency-based assessment. Because WGU provides the course materials, your study strategy should revolve around maximizing those specific resources.

Follow this actionable study plan:

1. Take the Practice Exam First (Pre-Assessment): Do not study before your first attempt. Use the C190 Practice Exam as a true diagnostic tool.

2. Analyze Your Coaching Report: Once completed, WGU provides a detailed coaching report. Focus entirely on the domains where you are "Approaching Competency" or have significant knowledge gaps.

3. Dive Back Into the Course Material: Use the e-text and course cohorts to review the weak areas identified in your report. Do not try to re-read the entire textbook; target your efforts.

4. Engage with Course Instructors: WGU course instructors are invaluable resources. Schedule calls to discuss complex concepts you are struggling to understand.

5. Re-Take the Practice Exam: After targeted study, take the practice exam again to confirm that your understanding has improved and that you are now demonstrating competency across all domains.

6. Ensure Technical Readiness: Before your scheduled OA, perform the required system checks for the online proctoring service. This is critical for avoiding launch-day stress.

Exam Centers

WGU OAs are designed for maximum flexibility. You do not take this exam at a physical testing center (like Pearson VUE). Instead, you take the exam from the comfort of your own home or an approved private space.

The WGU final exam is taken strictly through WGU’s authorized online proctoring portals. You will access the assessment through your student portal, which will launch a secure browser and connect you with a live proctor (using services such as Examity).

Job Opportunities from the Course

WGU BIO1010 C190 is an foundational course. It does not provide a specific certification that unlocks a job title on its own. Instead, it is a foundational prerequisite required for various degree programs.

By successfully mastering the competencies in this course, you satisfy academic requirements that enable you to advance toward degrees in nursing, health science, education, and other sciences.

Successful completion of this course supports entry into degree paths that lead to the following career opportunities:

• Degrees Supported: Bachelor of Science in Nursing (BSN), Bachelor of Science in Health Science, Bachelor of Arts in Science Education (Secondary).

• Career Paths Enabled:

• Registered Nurse (RN)

• Health Educator

• High School Biology Teacher

• Clinical Laboratory Scientist

• Physician Assistant (PA) (requires further graduate study)

• Healthcare Administrator (requires relevant degree path)