WGU Introduction to Biology (KBC1, C190) Exam: Introduction-to-Biology Exam
"WGU Introduction to Biology (KBC1, C190) Exam", also known as Introduction-to-Biology exam, is a WGU Certification. With the complete collection of questions and answers, PrepAwayPDF has assembled to take you through 80 Q&As to your Introduction-to-Biology Exam preparation. In the Introduction-to-Biology exam resources, you will cover every field and category in Courses and Certificates Certification helping to ready you for your successful WGU Certification.
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WGU Introduction-to-Biology Exam Overview:
| Certification Vendor: | WGU |
|---|---|
| Exam Name: | Introduction to Biology |
| Exam Number: | C190 |
| Passing Score: | 3 (Pass/UI) |
| Exam Price: | N/A (included in term tuition) |
| Exam Format: | Drag and Drop, Ordering, Multiple Choice, Multiple Select |
| Real Exam Qty: | 65 |
| Certificate Validity Period: | Course completion credit |
| Exam Duration: | 120 minutes |
| Available Languages: | English |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored exam (Objective Assessment) |
| Pre Condition: | None required. This is a standard first-course biology exam. |
| Official Syllabus URL: | https://www.wgu.edu/degrees/bachelors/information-technology.html |
WGU Introduction-to-Biology Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Evolution and Ecology | 20% | - Conservation Biology - Speciation and Phylogeny - Population Ecology - Natural Selection - Ecosystems and Biomes |
| Genetics | 25% | - Mendelian Genetics - Modern Genetics and Heredity - Genetic Mutations and Disorders - Gene Expression (Transcription, Translation) - DNA Structure and Replication - Biotechnology |
| Plant and Animal Biology | 15% | - Homeostasis - Plant Structure and Function - Animal Tissues and Organ Systems - Human Biology (Circulatory, Respiratory, Nervous, etc.) |
| Cell Biology | 25% | - Cell Structure and Organelles - Cell Communication - Cell Division (Mitosis, Meiosis) - Cell Membrane Transport |
| Biochemistry | 15% | - Structure and Function of Biomolecules - Enzymes and Metabolism - Cellular Energy (ATP, Cellular Respiration, Photosynthesis) |
WGU Introduction to Biology (KBC1, C190) Exam FAQ — A New Start
The WGU Introduction to Biology (KBC1, C190) blueprint spans 5 domains — including Biochemistry (15%), Cell Biology (25%), Genetics (25%). Know your strength and shortcoming per domain; the complete outline above lists every subtopic.
120 minutes for 65 questions. The PrepAwayPDF test engine simulates the actual test's atmosphere, so you get used to real conditions in advance.
Yes — download the free trial of the WGU Introduction to Biology (KBC1, C190) study materials before you buy and judge the profession and accuracy yourself. Purchases include 365 days of free updates, sent automatically and immediately by email; renew afterward at 50% off.
N/A (included in term tuition) per attempt, 3 (Pass/UI) to pass. A failed attempt is a loss of time and money — prepare steadily with the 80 practice questions for the Introduction-to-Biology exam at PrepAwayPDF.
The WGU Introduction to Biology (KBC1, C190) is WGU's certification exam for Courses and Certificates, at the Undergraduate level. Passing it is a new start — toward better salary, decent work, and promotion chances.
None required. This is a standard first-course biology exam. Eligibility rules change over time, so verify the current requirements on the official page (official Introduction-to-Biology exam page) before registering.
Upon successful payment, our system emails the WGU Introduction to Biology (KBC1, C190) test braindump automatically within about a minute — credit card payment accepted, with 24/7 help if nothing arrives within 2 hours. If you fail the corresponding Introduction-to-Biology exam within 60 days of purchase, scan your exam transcripts and email them as attachments within 2 days of the exam — together with a scanned enrollment slip and the official Score Report PDF — and after confirmation we refund the full amount within 7 days. Excluded: exams within 3 days of purchase, candidate names that don't match the payer, and free or expired products. Or exchange for two equal-value products free.
WGU Introduction to Biology (KBC1, C190) Sample Questions:
Which comparison ofDNA and RNAis correct?
- A. DNA is a monomer; RNA is a polymer.
- B. DNA uses uracil; RNA uses thymine.
- C. DNA is single-stranded; RNA is double-stranded.
- D. DNA stores hereditary information; RNA is used to make proteins.
Correct Answer: D 🗳️

Refer to theSpecies A-D Cladogram (Node X). What doesNode Xrepresent?
- A. The common ancestor of species A, B, C, and D
- B. The point at which species C and D diverged
- C. The point at which species C and D diverged from species B
- D. The point where species B, C, and D diverged from species A
Correct Answer: B 🗳️
Refer to the diagram "Arctic Marine System Components."
Which components in the figure areabiotic?
- A. Organic deposits, lobster, and polar bear
- B. Sunlight, organic deposits, and phytoplankton
- C. Sea ice and CO#
- D. Fish and zooplankton
Correct Answer: C 🗳️
What is a necessaryinputto begin the process ofcellular respiration?
- A. ATP
- B. Water
- C. Sugar
- D. Carbon dioxide
Correct Answer: C 🗳️
Molecules withhydrophilic headsandhydrophobic tailsform round structures with tails facing inward when placed in water. What role do such molecules play in a cell?
- A. Form membranes
- B. Store energy
- C. Catalyze chemical reactions
- D. Store genetic information
Correct Answer: A 🗳️
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