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Study with Quizlet and memorize flashcards containing terms like Describe what a double helix looks like, Define "nucleotide" in your own words, Describe the types of bonds found in the DNA double helix and why this is important and more.
Quiz yourself with questions and answers for PBS Unit 1 Test Key Terms Biology, so you can be ready for test day. Explore quizzes and practice tests created by teachers and students or create one from your course material.
Study with Quizlet and memorize flashcards containing terms like What is the DNA code?, What is the connection between genes and proteins?, How are proteins produced in a cell? and more.
Test your knowledge with this study guide on key concepts in biology related to chemical indicators, covalent and ionic bonds, and protein structure. This quiz covers essential definitions and principles from Unit 2 of your PBS curriculum.
DNA encodes genes to make RNA machines, and the ribosome translates special mRNA, which in turn makes protein machines. Unlike most factories, your cell uses just two processes to make tens of ...
Study with Quizlet and memorize flashcards containing terms like NF1, What are genetic disorders cause by?, mutation and more.
Phosphate-buffered saline (PBS) is a buffer solution (pH ~ 7.4) commonly used in biological research. It is a water-based salt solution containing disodium hydrogen phosphate, sodium chloride and, in some formulations, potassium chloride and potassium dihydrogen phosphate. The buffer helps to maintain a constant pH.
