Free WGU Introduction-to-Biology Exam Dumps Questions & Answers
| Exam Code/Number: | Introduction-to-BiologyJoin the discussion |
| Exam Name: | WGU Introduction to Biology (KBC1, C190) Exam |
| Certification: | WGU |
| Free Question Number: | 80 |
| Publish Date: | Aug 13, 2026 |
| # of views: | 860 |
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A species of fish can have dominantred fins (R)or recessivewhite fins (r), and dominantlong fins (L)or recessiveshort fins (l). In adihybrid cross, each parent isheterozygousfor both traits (RrLl × RrLl). How manydifferent gamete genotypescan each parent produce?
A farmer breeds sheep fordisease resistanceandfine wool. After decades, the flock consistently shows both traits. Which evolutionary mechanism changed the flock's gene pool?
A student notes thatclub mossesform an outgroup, whileferns, gymnosperms, and flowering plantsform an ingroup on a plant cladogram (algal ancestor at the base). Whichbranching pointis the student considering?