Back to Questions
Want to know:
Johannes Gutenberg Gensfleisch. The first thing he printed was the Bible
Get a detailed, AI-powered explanation for this question and thousands more on StudyFetch.
Get the Answer for FreeHow StudyFetch Helps You Master This Topic
AI-Powered Answers
Get instant, detailed explanations powered by AI that understands your course material.
Deep Understanding
Go beyond surface-level answers with step-by-step breakdowns and examples.
Personalized Learning
Sparky adapts to your learning style and helps you connect ideas.
Practice & Test
Turn any question into flashcards, quizzes, and practice tests to solidify your knowledge.
Explore More Questions
- When viewing an insect under a microscope, it is moved up and left. What was its actual movement?
- Which idea most influenced the Progressives of the early twentieth century intellectually?
- You try to generate E. coli mutants by inducing pyrimidine dimers through UV exposure to bacteria on Petri plates. You confirm the formation of pyrimidine dimers because some cells are unable to replicate or undergo transcription. You find, however, when the plates containing the newly exposed bacteria are incubated in your new warm room (which is a big walk-in incubator), very few mutations are created. You are puzzled by this until you look closely at the large sunny window in your new walk-in incubator and you conclude thatan increase in SOS repair has occurred, which has reduced the number of mutations created.the mismatch repair system has been repressed, and this has caused most of the cells to not survive and not form colonies on the plates.base-excision repair has removed all the pyrimidine dimers from the bacteria so that mutations were not created.nucleotide-excision repair has been repressed, whic