Intro to enzymes Study guides, Class notes & Summaries

WGU C190 INTRO TO BIOLOGY 2023 Test Bank /+300 Questions Solved 100%Correct lipid - ANSWER: Biological macromolecules. Fatty acids. Essential for energy storage and maintaining a boundary between the living organism and its environment. Provide energy (long term); serve as structural components of membranes nucleic acid - ANSWER: Biological macromolecules. Nucleotides. Essential for information storage within a cell and passing on this information to the next generation. Examples: DNA. Sto...

Intro to Enzymes correct answers - a requirement for life is the ability to efficiently and selectively catalyze chemical reactions - most biomolecules are very stable and the uncatalyzed transformations would be too slow to permit life - experiments done showed that dead yeast could still convert sugars into alcohol indicated that the reactions of life could be separated from life - there was a factor in yeast catalyzing the reaction vitalism correct answers a belief that originally, bioc...

Straighterline Intro to Biology 101 Chapter 3 Already Passed Cell smallest unit of life Atom smallest unit of an element Molecule union of two or more atoms Tissue group of cells with a common structure and function Organ composed of tissue functioning together for a specific task Organ system composed of several organs working together Organism an individual Population organisms of the same species in a particular area Community interacting populations in a particula...

Straighterline Intro to Biology 101 Chapter 5 Latest Update Graded A+ Somatic cells Body cells Apoptosis programmed cell death Cell cycle orderly set of stages that take place between the time a cell divides and the time the resulting cells also divide Chromatid One DNA molecule Sister Chromatids identical DNA sequences Mitosis division of nucleus and genetic material Cytokinesis division of cytoplasm Caspases enzymes that bring about apoptosis Proto-oncogenes encode...

Advanced Pharmacology Exam 1 1. Intro to Pharm 2. Rx Writing 3. Pain, Headaches, Inflammatory Conditions 4. GI Medications Pharmacogenetics - ANSWER : Study of how genetic makeup affects response to drugs (identifying genes that account for varying drug reactions in different people) Most common DNA variation are single nucleotide polymorphisms Most focused on genes encoding: -metabolic enzymes --> alter a drug's activity -defective structural proteins --> increased susceptibil...

Genetics final study guide intro to molecular genetics mls 400 oakland Genetics Final Exam Important definitions Base: pyrimidines & purines (C, U, T) (A, G) Nucleoside: base + sugar (phosphorylated to become a nucleotide) Nucleotide: phosphate group + sugar + base Sugar may be ribose (RNA) or deoxyribose (DNA - missing hydroxyl group) Antiparallel: 2 sequences have opposite orientation with regard to their 5’ & 3’ ends Complementary: AT/GC rule; purines bond to pyrimidines, and vice ...

NUR 8022 Intro to Advanced Physiology and Pathophysiology Test Questions & 100% Verified Answers Sample Question & Answer: Cellular Power - Answer - -ATP serves as the chemical fuel for cellular processes -Adenosine is joined to 3 phosphate (or triphosphate groups -chemical bonds between the 2nd and 3rd phosphate groups contain abundant energy -ATP converted to ADP to produce energy - the rupture of the terminal phosphate bond releases energy -mitochondrial enzymes then reconvert A...

Intro To NRNP 6566 Proctored Exam Question & Correct Answer () Describe cytochrome p450 system - CORRECT ANSWER-Cytochrome p450 system is a series of enzymes used to metabolize medications Inhibitors - CORRECT ANSWER-block metabolic activity from one or more CYP450 enzymes Inducers - CORRECT ANSWER-increase CYP450 enzyme activity by increasing enzyme synthesis Describe effect on low and high albumin levels on active drug levels especially for drugs that are highly protein bound - CORR...

MCAT Biology -Exam 2023 Abductor - Answer-a muscle that moves a limb away from the center of the body Absorption - Answer-the process by which substances are taken up intro or across tissues Acetylcholine - Answer-a neurotransmitter found thought the nervous system (somatic motor neurons, preganglionic parasympathetic, and sympathetic neurons); metabolized by acetylcholinesterase Acrosome - Answer-the large vesicle at the head of a sperm cell containing enzymes that degrade the ovum ...

FSHN 101 Final Exam Study Guide Section 1: Nutrition and Health 1. Intro 2. Food: Evolution Through the Ages I. The evolution of the food system in society A. Obtaining food is a fundamen tal activity of human life B. Early humans obtained food by hunting wild animals and gathering the edible parts of plants 1. Hunters and gatherers typically lived in egalitarian (i.e., there were no social status distinctions) bands of 20-50 people 2. They spent an estimated 20 to 30 hours per week obtaining fo...