Plasmids can - Study guides, Class notes & Summaries

_____________________ interprets the information in mRNA into the protein sequence - ️️Transfer RNA (tRNA) A gel matrix made of agarose or polyacrylamide does what? - ️️Slows the movement of the molecules - Larger molecules move more slowly through the gel than smaller molecules A. thaliana can be genetically manipulated using the bacterium - ️️Agrobacterium tumefaciens, which can inject DNA into the plant cells After multiple rounds of PCR, the vast majority of molecules have th...

AP Biology: Unit 6 Exam Latest Update Graded A+ 5 end and 3 end -5 end gets a modified nucleotide 5cap - 3 end gets a Poly-A-tail Avery, McCarty and Macleod Announced that the transforming substances was DNA Bacterial transformation Transformation is the process by which foreign DNA is introduced into a cell. Transformation of bacteria with plasmids is important not only for studies in bacteria but also because bacteria are used as the means for both storing and replicating plasmi...

What are the two types of microbial cells? - Answer-Prokaryotic and eukaryotic What is the 3 domains that are based on the comparison of rRNA? - Answer--Bacteria -Archaea -Eukarya B.A.E. Domain Bacteria - Answer-Has: -peptidoglycan -can have plasmids -Can perform Horizontal Gene transfer (HGT) -Beta (1,4) Glycosidic -Hopanoids -Nucleoid -Can be Gram (+) or (-) -Lacks a membrane-bound nucleus Domain Archaea - Answer-Has: -Unique rRNA -Can have monolayer or bilayer plas...

Biology GCSE Questions and Answers Already Graded A What are the parts of an animal (and plant) cell? Nucleus Cytoplasm Cell membrane Mitochondria What are parts of a plant cell? Rigid cell wall Large vacuole Chloroplasts (nucleus, cytoplasm, cell membrane and mitochondria) What does the nucleus do? Contains DNA that controls what the cell does What does the cytoplasm do? Its a gel-like substance where most of the chemical reactions happpen What does the cell membrane do? Holds the cell toge...

Genome all the genetic material the organism contains Vertical transmission -from parent to offspring -same species (binary fission) Horizontal transmission -transfer of small pieces of DNA from one cell to another -different or same species 1) transformation 2) conjugation 3) transduction Transformation The process of importing free DNA into bacterial cells, cells need to be competent to do this (dead bacteria to live) Dr. Griffith -studied streptococcus ...

CMMB Question and answers already passed CMMB Which bacteria can have multiple plasmids? - correct answer rhizobium Whats inside of the cytoplasm? - correct answer - soluble proteins (housekeeping) - ribosomes - polysomes -metabolites polysome - correct answer A complex formed when multiple ribosomes are translating the same mRNA into proteins. transcription and trnaslation coupled units metabolites - correct answer molecules made or broken down in the body What does the...

BI 234 EXAM 2 QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED GRADED A++ Which of the following is found at the 5' end of a DNA strand? a phosphate group The bacteria chromosome is both circular & found in a nucleoid Which of the following types of plasmids allows a bacterial cell to kill its competitors? bacteriocin plasmids Which of the following is true of bacterial plasmids? they are small circular DNA molecules that can replicate autonomously The process indicated by the ...

PORTAGE LEARNING BIOD 101 MODULE 6 EXAM QUESTIONS WITH COMPLETE SOLUTIONS 100% VERIFIED Cells can be broken down into what two groups? Prokaryotic and Eukaryotic What type of cell contains a membrane bound nucleus, and organelles that are specific to each cell? Eukaryotic What is the size range for Eukaryotic cells? 10-100 micro meters What is the difference between animal and plant eukaryotic cells? Animal cells don't have a cell wall. Plants have a rigid cell wall. Can eukaryotic c...

WGU D311 Microbiology Section 1: QUESTIONS AND ANSWERS 2024 100% GRADED A+ Which statement describes prokaryotic cells? Prokaryotic cells are found in coccus form in both pairs and clusters Which statement describes eukaryotic cells? The nuclei of eukaryotic cells are surrounded by complex nuclear membranes Which statement describes the endomembrane system? It includes the Golgi apparatus, lysosomes, and vesicles Which statement describes eukaryotic flagella? Eukaryotic flagella ...