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Bio 219 Exam 3 with Questions and Answers stem cells are pluripotent (can become all possible cell types). As they differentiate, the DNA is conserved by replication but the way the information is used is variable depending on cell function ANSWER RNA sequences 1) replication is semi-conservative 2) recombination happens in meiosis Stem cells only turn on some ________ that determine their function and features ANSWER RNAS/proteins Central dogma is from what people? ANSWER Watson...

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Biology 219 Exam 1 Guide with Questions and Answers

Biology 219 Exam 1 Guide with Questions and Answers what are the three parts to the cell theory ANSWER 1. all cells come from other cells 2. all living things are made of cells 3. cells are the basic unit of life what is in a cell ANSWER organelles, macromolecules, water, ions, salts/vitamins four macromolecules ANSWER proteins, lipids, carbohydrates, nucleic acids what do cells do? ANSWER respire, reproduce, react (chemical and mechanical), respond, regulate can order come ...

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Biology 219 Final Exam with Questions and Answers

Biology 219 Final Exam with Questions and Answers Valence of C, H, O, N ANSWER 4, 1, 2, 3 cell theory ANSWER All cells come from pre-existing cells cells are the basic unit of life all living things are made from cells Strength of bonds (strongest to weakest) ANSWER covalent, ionic, hydrogen Macromolecules proteins nucleic acids polysaccharides lipids ANSWER Components Assemblers amino acids ribosomes nucleotides polymerase; DNA/RNA monosaccharides glycosyl transfe...

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Biology 219 Exam 1 Prep with Questions and Answers

Biology 219 Exam 1 Prep with Questions and Answers What are the three tenants of cell theory? ANSWER 1. All cells come from other cells, 2. All living organisms are composed of one or more cells, and 3. the cell is the basic unit of structure What are the four main elements in the body? ANSWER Oxygen, Carbon, Hydrogen, Nitrogen Nearly all interactions within cells are driven by __________ level interactions and ______________ effects. ANSWER molecular level; hydrophobic Rank the t...

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Biology 219 Exam 1 with Questions and Answers

Biology 219 Exam 1 with Questions and Answers Why do bonds form? ANSWER To increase stability (lowers energy) What is an ionic bond? ANSWER The complete transfer of valence electrons between atoms (between a metal and a nonmetal) What is a hydrogen bond? ANSWER A hydrogen atom and an electronegative atom (these bind water molecules to other water molecules) What is a covalent bond? ANSWER The metal sharing of one or more pairs of electrons between 2 atoms Which type of bond is...

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Navy ODS Final Study Guide with Questions and Verified Solutions

Navy ODS Final Study Guide with Questions and Verified Solutions Rate ANSWER applies to only enlisted Rating ANSWER enlisted occupational specialty; line officers have stars = occupational symbol Rank ANSWER only officers top secret ANSWER orange exceptionally grave damage secret ANSWER red serious damage confidential ANSWER blue damage CMEO ANSWER Command Managed Equal Opportunity What does CMEO deal with? ANSWER sexual harassment What is sexual harassment?...

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NAVY ODS Test with Questions and Answers

NAVY ODS Test with Questions and Answers POTUS ANSWER Barrack Obama VPOTUS ANSWER Joseph Biden SECDEF ANSWER Ashton Carter SECNAV ANSWER Ray Mabus CNO ANSWER Admiral Jonathan Greenert NETC ANSWER Rear Admiral Michael White NSTC ANSWER Rear Admiral Stephen Evans CO OTC ANSWER Captain Kevin McGowan XO OTC ANSWER Commander Jeremy Duehring #1 Principles of Navy Leadership ANSWER Known yourself and seek self-improvement #2 Principles of Navy Leadership ANSWE...

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Navy ODS Knowledge Sheet Exam with Questions and Answers

Navy ODS Knowledge Sheet Exam with Questions and Answers How are questions answered? ANSWER Rank or rate of the personal asking you the question, your answer, repeat their rank. For example: "Senior Chief, the Navy's Birthday is October 13, 1775, Senior Chief" What is the mission of the navy? ANSWER The mission of the navy is to recruit, train, equip and organize to deliver combat ready naval forces to win conflicts and wars while maintaining security and deterre...

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Navy ODS Material Exam with Q and A

Navy ODS Material Exam with Q and A Sailor's Creed ANSWER I am a United States Sailor. I will support and defend the Constitution of the United States of America and I will obey the orders of those appointed over me. I represent the fighting spirit of the Navy and those who have gone before me to defend freedom and democracy around the world. I proudly serve my country's Navy combat team with Honor, Courage & Commitment. I am committed to excellence and the fair treatment o...

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NAVY ODS Exam 1 with Questions and Answers

NAVY ODS Exam 1 with Questions and Answers Mission of the Navy ANSWER To recruit, train, equip, and organize to deliver combat ready Naval forces to win conflicts and wars while maintaining security and deterrence through sustained forward presence. DISCIPLINE ANSWER Discipline, D...I...S...C...I...P...L...I...N...E, Discipline is the instant, willing obedience to orders, respect for authority and self-reliance. CNO's Four Essential Principles at the heart of Command: ANSWER (ARAE...

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