Direct recombination - Study guides, Class notes & Summaries

Biology Final Exam Review (2023/2024) Graded A abiotic non-living autotroph An organism that makes its own food. asexual reproduction a reproductive process that involves only one parent and produces offspring that are identical to the parent biotic living biosphere Consists of all life on Earth and all parts of the Earth in which life exists, including land, water, and the atmosphere. cell specialization Cells throughout an organism can develop in different ways to perform different tasks....

Immunology Final Practice Terms in this set (105) Which of the following cells are derived from lymphoid progenitors? cytotoxic T cells dendritic cells What proteins are not apart of the membrane attack complex? C9 C5a C7 C5b C6 C5a A new virus emerges that blocks enzymatic activity of phospholipase C. Based on the pathways we learned, which of them would be affected by this inhibition? NFAT, Ap-1, and NFkB Good PAMP examples Endosomal viral ssRNA Bacterial lipopolysaccharides ...

What is the complimentary DNA sequence to this sequence 5' - ATC CTT TAG GTT-3' 5'-AAC CTA AAG GAT-3' Which answer choice displays the tRNA anticodon of the mRNA codon 5'- UGA-3'? 5'-UCA-3' What would be the resulting mRNA sequence from the template strand with this sequence: 5'-CAG CTC GTC-3' 5'-GAC GAG CUG-3' What is the coding strand DNA that would be made from this template strand? 5'-AAA TAC CGG GAT-3' 5'-ATC CCG GTA TTT-3' What is the cod...

MMSC490 Practice Exam 1|123 Questions with Verified Answers cytoplasmic organelles are: a. absent in prokaryotic cells and present in eukaryotic cells. b. present in both prokaryotic and eukaryotic cells. c. present in prokaryotic cells and absent in eukaryotic cells. d. absent in both prokaryotic and eukaryotic cells. - CORRECT ANSWER a. absent in prokaryotic cells and present in eukaryotic cells E. coli is a useful model system for molecular biology studies because: a. it has a smal...

DAT Biology Practice Test Questions/Concepts Operant conditioning - ANS the use of reinforcement to condition a response to a stimulus (Ex: electric shocks to teach a mouse where to go) Discrimination - ANS the ability of the learning organism to differentially respond to slightly different stimuli Pavlovian conditioning - ANS autonomic response to an environmental stimulus (Ex: dog salivates upon hearing bell because owner feeds him when rings bell everyday) ...

In this set of multiple-choice questions, the following answers were selected: The process that requires RecA is the formation of an Hfr strain, a specialized transducing phage, and an F prime strain (e. b, c, and d). The primary factor that determines the possibility of measuring cotransduction frequency between two genetic markers is the number of homologous regions located between the markers (a). The process that plays the most significant role in the formation of multi-drug-resistant p...

NBME 13 Questions Answered 100% correct 2023 guillian barre mycoplasm, campylobacter, influenza - etiology HLA DBQ1 look for clinical hint - prodrome of inflammatory diarrhea Hypersensitivity Type IV = T cell and B cell mediated Antibodies to GM1 gangliosides --> "molecular mimicry" (note GM1 gangliosides also seen in MS) Inflammation of endoneurium symmetrical ascending paralysis albuminocytologic dissociation (increase in protein without an increase in cells) = normal white blood...

HSC 4504 FINAL EXAM QUESTION BANK. 654 QUESTIONS AND CORRECT ANSWERS, WITH COMPLETE SOLUTION. UPDATED 2024, ACTUAL EXAM QUESTIONS INCLUDED.(DOWNLOAD TO PASS YOUR HSC 4504 FINAL EXAM) A fibrotic mass of macrophages that surrounds & walls off the source of inflammation is known as a _____________. granuloma Which property of the adaptive immune system enables it to respond to a large variety of antigens? diversity The type of immune response mediated by naive lymphocytes that occurs on firs...

Practice Exam 2 Micro Nclex Type 247 Questions with Verified Answers A saprobe derives its energy from a) sunlight. b) conversion of nutrients from other organisms. c) utilizing the tissues/fluids of a living host. d) metabolizing the organic matter of dead organisms. - CORRECT ANSWER d) metabolizing the organic matter of dead organisms. Mineral ions used in microbial nutrition include a) sodium. b) potassium. c) calcium. d) magnesium. e) all of these. - CORRECT ...

WGU Biochemistry Final Review 1. The polymerase chain reaction is a tool used to study protein structure. True False False Feedback PCR is a tool used to amplify a specific segment of DNA. What color is the primer in the following diagram? Red Purple Blue Red Feedback Recall from the section on DNA replication that DNA polymerase needs a primer to begin DNA synthesis. This requirement means the primers will direct the DNA polymerase to only synthesize complementary stran...