Nad en nadh - Samenvattingen, Notities en Examens

Verslag van het labo tweecomponenten analyse van NAD en NADH voor het vak biochemie

1. RNA polymerase Enzyme that facilitates transcription 2. Transcription synthesis of an RNA molecule from a DNA template 3. Ribosome Large macromolecular complex where pro- teins are synthesized 4. tRNA (transfer RNA) Form of RNA that is complementary to mRNA. Has a neucleotide anticodon on one end and an amino acid in the other. 5. Translation decoding of a mRNA message into a polypep- tide chain 6. Coding strand (DNA) The original strand off which the new nu- cleotide sequence is based. ...

1. polymerase chain reaction (PCR): process to copy DNA 2. What is needed to complete PCR: Template DNA, Nucleotides (dNTPS), DNA Polymerase, and DNA 3. Steps of PCR: denaturation, annealing, elongation 4. denaturation: loss of normal shape of a protein due to heat or other factor 5. Annealing: cooled to 50c primers stick and want to copy and add DNA poly- merase 6. Elongation: reaction heated to 70C and DNA polymerase add nucleotides building a new DNA strand. 7. base excision repair: a m...

ASPEN Adult Nutrition Support Core Curriculum - Chapter Questions and correct answerswhich of the following nutrition interventions have been shown to improve clinical outcomes and quality of life in institutionalized older adults? A. diet modification and liberalization B. modification of dining environment C. provision of aides to improve functional status and increased independence at meals D. honoring food preference and providing snacks and fortified foods E. All of the above E. all...

NURSE-UN 70 Cell Function Test Bank Patton: Anatomy and Physiology 9th Edition Chapter 06: Cell Function Test Bank MULTIPLE CHOICE 1. Diffusion of particles through a membrane by means of a carrier molecule is called: a. pinocytosis. b. osmosis. c. facilitated diffusion. d. dialysis. ANS: C DIF: Memorization REF: TOP: Facilitated Diffusion 2. Diffusion requires: a. a semipermeable membrane. b. a concentration gradient. c. ions. d. none of the above. ANS: B DIF: M...

NURSE-UN 70 Cell Function Test Bank Patton: Anatomy and Physiology 9th Edition Chapter 06: Cell Function Test Bank MULTIPLE CHOICE 1. Diffusion of particles through a membrane by means of a carrier molecule is called: a. pinocytosis. b. osmosis. c. facilitated diffusion. d. dialysis. ANS: C DIF: Memorization REF: TOP: Facilitated Diffusion 2. Diffusion requires: a. a semipermeable membrane. b. a concentration gradient. c. ions. d. none of the above. ANS: B DIF: M...

1. Alleles that are neither dominant nor recessive to one another, so both alleles are always expressed in the phenotype. Codominant 2. The inheritance of a single gene Monohybrid inheri- tance 3. Physical, behavioural, biochemical expression of an organisms genotype Phenotype 4. The type of genes an individual has Genotype 5. Alles that is always expressed in the phenotype Dominant 6. Only expressed in the phenotype when homozy- gous Recessive 7. both alleles are...

Uitgeschreven processen & uitleg

BIOD 171 Final Exam quiz BIOD 171 Final Exam Quiz 1. True/False. A virus is considered a microorganism.: False (Viruses are not living and as such are not considered microorganisms. Viruses can, however, be classified as microbes, a more general term that includes mi- croorganisms and viruses.) 2. What is the smallest biological unit of life?: A cell 3. What are the four main types of macromolecules found in cells?: Proteins, Lipids, Nucleic Acids, Carbohydrates ...

1. DNA replication is , which al- lows each of the two strands to serve as a for the new strands. b. semiconservative, template 2. Which of the follow- ing enzymes does NOT assist the DNA poly- merase on the lag- ging strand to overcome its two problems? (Re- call that the DNA poly- merase can only make DNA in the 5'->3' direc- tion, and it must bind a double-stranded nu- cleotide polymer before it can start making its own DNA polymer.) c. Helicase 3. Several components of cigarette sm...