Homework Answers
TRANSLATION- RIBOSOMES USE mRNA TO BUILD PROTIENS
TRANSPOSON- JUMPING GENES WHICH CHANGE THEIR POSITION ON THE CHROMOSOME
TRANSFORMATION -BACTERIOPHAGES SHUTTLE DNA FROM ONE CELL TO ANOTHER
TRANSCRIPTION- USE OF DNA TO BUILD RNA
TRANSDUCTION- BACTERIAL CELL PICK UP DNA FROM THE ENVIORNMENT
Add Answer to:
1. Match the following "trans” word with its definition. Translation Transposon ✓ Choose... Use of DNA...
Multiple types of RNAs are involved in translation. Choose the all the types of RNAs and...
Multiple types of RNAs are involved in translation. Choose the all the types of RNAs and their functions in translation. a. mRNAs are templates that provide coding information to form proteins b. rRNAs are ribozymes that catalyze the addition of amino acids. c. mRNAs are adaptor molecules that contain amino acids. d. tRNAs are ribozymes that catalyze the addition of amino acids. e.rRNAs are templates that provide coding information to form proteins. O f. tRNAs are adaptor molecules that contain...
Question 1 Match the term with the best definition or description; most topics relate to the...
Question 1 Match the term with the best definition or description; most topics relate to the regulation of gene expression. General type of protein which will increase transcription rates when it attaches to a site A. Factor connected to a particular gene - B. Co-repressor C. Enhancer D. Promoter E. Structural F. Intron G. Activator H. Operator I. Basal transcription J. Glucocorticoid receptor K. Sigma factor L. Mediator M. Inducer N. TATA box O. Repressor The rates of mRNA produced...
1. Which of the following statements is FALSE? Helicase activity 'unwinds DNA making the double-stranded molecule...
1. Which of the following statements is FALSE? Helicase activity 'unwinds DNA making the double-stranded molecule into single strands. b. The leading strand of DNA is started by an RNA primer The lagging strand of DNA is synthesized as "Okazaki fragments", cach with its own RNA primer. DNA replication proceeds in both directions around the bacterial chromosome. DNA polymerase synthesives new DNA in one direction (3 to 5) only. 2. Which of the following would be found in eukaryotes? a....
1. 3 pts each 30 pts total) Fill in each blank with the best word or phrase selected from the lis...
1. 3 pts each 30 pts total) Fill in each blank with the best word or phrase selected from the list below. Not all words or phrases will be used; each word or phrase should be used only once charged transduction lytic - strand promoter RBS lysozyme conjugation retrovirus RNA sigma factor clear origin transformation uncharged recombination +strand lysogen pause site cloudy Before transcription can begin, RNA polymerase finds the location and direction of a gene within the DNA based...
1-1. You wish to insert a gene involved in the degradation of a toxic compound into...
1-1. You wish to insert a gene involved in the degradation of a toxic compound into a plasmid, and then use the plasmid as a vector to transform a species of bacteria so that it can be used in a bioremediation effort to clean up hazardous waste. In order to accomplish this, you will need to ______. SELECT ALL THAT APPLY. -digest both the gene and plasmid with the same restriction enzymes in order to yield appropriate "sticky ends" that...
Chapters 7, 8, 9 - Bacterial Growth & Metabolism (some chapter sections will be covered in...
Chapters 7, 8, 9 - Bacterial Growth & Metabolism (some chapter sections will be covered in lab) Prerequisite: Basic catabolic pathways (respiration and fermentation) and anabolic reactions (photosynthesis) BACTERIAL GROWTH AND CONTROL- Some of these topics will be covered in greater detail during lab Environmental Growth Factors 1. Discuss the specific role of quorum sensing in biofilm formation Control of Microbial Growth 2. Describe the methods used to control microbial growth 3. List the types of antibiotics that inhibit (a)...
1.What element in prokaryotic mRNAs directs the ribosome to the initiation codon? TATA box Promoter Pribnow...
1.What element in prokaryotic mRNAs directs the ribosome to the initiation codon? TATA box Promoter Pribnow box Lac Operator Shine-Delgarno sequence 2.The cell envelope of Gram positive bacteria is comprised of: a cytoplasmic membrane, one layer of peptidoglycan and a Lipopolysaccharide (LPS)-containing outer membrane one layer of peptidoglycan peptidoglycan and chitin a cytoplasmic membrane, multiple layers of peptidoglycan and techoic acids LPS only 3.Osmotic lysis of the bacterial cell is prevented by which cell structure? A. Cytoplasmic membrane B. Lipopolysaccharide...
1. Which of the following are the sites within the human body where carbon dioxide and...
1. Which of the following are the sites within the human body where carbon dioxide and oxygen are exchanged? A. Alveoli B. Arteries C. Synapses D. Venules 2. Which of the following describes the most important reason for repeating an experimental investigation? A. To verify the validity of the original findings B. To expand upon the original investigation C. To manipulate the independent variable D. To attempt to disprove the hypothesis 3. Lithium has an atomic number of 3 and...
Multiple types of RNAs are involved in translation. Choose the all the types of RNAs and their functions in translation. a. mRNAs are templates that provide coding information to form proteins b. rRNAs are ribozymes that catalyze the addition of amino acids. c. mRNAs are adaptor molecules that contain amino acids. d. tRNAs are ribozymes that catalyze the addition of amino acids. e.rRNAs are templates that provide coding information to form proteins. O f. tRNAs are adaptor molecules that contain...
Question 1 Match the term with the best definition or description; most topics relate to the regulation of gene expression. General type of protein which will increase transcription rates when it attaches to a site A. Factor connected to a particular gene - B. Co-repressor C. Enhancer D. Promoter E. Structural F. Intron G. Activator H. Operator I. Basal transcription J. Glucocorticoid receptor K. Sigma factor L. Mediator M. Inducer N. TATA box O. Repressor The rates of mRNA produced...
1. Which of the following statements is FALSE? Helicase activity 'unwinds DNA making the double-stranded molecule into single strands. b. The leading strand of DNA is started by an RNA primer The lagging strand of DNA is synthesized as "Okazaki fragments", cach with its own RNA primer. DNA replication proceeds in both directions around the bacterial chromosome. DNA polymerase synthesives new DNA in one direction (3 to 5) only. 2. Which of the following would be found in eukaryotes? a....
1. 3 pts each 30 pts total) Fill in each blank with the best word or phrase selected from the list below. Not all words or phrases will be used; each word or phrase should be used only once charged transduction lytic - strand promoter RBS lysozyme conjugation retrovirus RNA sigma factor clear origin transformation uncharged recombination +strand lysogen pause site cloudy Before transcription can begin, RNA polymerase finds the location and direction of a gene within the DNA based...
Chapters 7, 8, 9 - Bacterial Growth & Metabolism (some chapter sections will be covered in lab) Prerequisite: Basic catabolic pathways (respiration and fermentation) and anabolic reactions (photosynthesis) BACTERIAL GROWTH AND CONTROL- Some of these topics will be covered in greater detail during lab Environmental Growth Factors 1. Discuss the specific role of quorum sensing in biofilm formation Control of Microbial Growth 2. Describe the methods used to control microbial growth 3. List the types of antibiotics that inhibit (a)...
Most questions answered within 3 hours.
-
SQL help:
Design a database diagram for a database that stores information
about the Downloads that...
asked 41 minutes ago -
In 1970s and 1980s, molecular biologists discovered that the
hormone testosterone, binds a receptor protein that...
asked 2 hours ago -
january 1 2010 road catering service purchase a piece of
equipment for 58000 which is expected...
asked 3 hours ago -
Explain Mertons concept of anomie is and what the
modes of adaptation to it are?
asked 4 hours ago -
Jamie is doing a survey at her school about whether the students
feel the cafeteria food...
asked 5 hours ago -
How many liters of 0.669 M KOH will be needed to raise the pH of
0.339...
asked 7 hours ago -
A liquid of density 1270 kg/m 3 flows steadily through a pipe of
varying diameter and...
asked 8 hours ago -
Questions: What should the American executive do?
'A visiting American executive finds that a foreign subsidiary...
asked 8 hours ago -
Activity based costing was introduced as an alternative to
absorption costing.
1. Discuss using illustration the...
asked 8 hours ago -
1. You own shares of Crane DVD Company and are interested in
selling them. With so...
asked 8 hours ago -
How many grams of He are necessary to fill a balloon having a
volume of 4.5E3...
asked 8 hours ago -
The 2 patients, still in the hospital, were interviewed by a
MoH epidemiologist. The interviews revealed...
asked 8 hours ago