Gene editing - Study guides, Class notes & Summaries

ABCTE Elementary Education Exam 206 Questions with Verified Answers Magna Carta - CORRECT ANSWER (1215) a charter of liberties (freedoms) that King John "Lackland" of Englad was forced to sign; it made the king obey the same laws as the citizens of his kingdom 13th Ammendment - CORRECT ANSWER officially abolished slavery, prohibits involuntary servitude. Articles of Confederation - CORRECT ANSWER 1st Constitution of the U.S. (weaknesses-no executive, no judicial, no power to tax, n...

What are the necessary requirements for high levels of transcription for the lac operon? High Lactose, low glucose, low cAMP Low Lactose, high glucose, high cAMP High Lactose, low glucose, high cAMP High Lactose, high glucose, low cAMP - Answer- High Lactose, low glucose, high cAMP Which of the following statements is/are correct regarding the 10 promoter from bacteriophage T7? When IPTG is added, it inhibits the lac repressor In the absence of IPTG, the lac repressor repres...

BIO Chapter 12 and 13 Practice Test 31 Questions with Verified Answers RNA contains the sugar a. ribose. b. deoxyribose. c. glucose. d. lactose. - CORRECT ANSWER a. ribose. Unlike DNA, RNA contains a. adenine. b. uracil. c. phosphate groups. d. thymine. - CORRECT ANSWER b. uracil. Which of the following are found in both DNA and RNA? a. ribose, phosphate groups, and adenine b. deoxyribose, phosphate groups, and guanine c. phosphate groups, guanine, and cytosine d....

BIO 13 Practice Test 40 Questions with Verified Answers RNA contains the sugar a. ribose. b. deoxyribose. c. glucose. d. lactose. - CORRECT ANSWER a. ribose. Unlike DNA, RNA contains a. adenine. b. uracil. c. phosphate groups. d. thymine. - CORRECT ANSWER b. uracil. Which of the following are found in both DNA and RNA? a. ribose, phosphate groups, and adenine b. deoxyribose, phosphate groups, and guanine c. phosphate groups, guanine, and cytosine d. phosphate grou...

BIOCHEM406 Practice Exam 3|103 Questions with Verified Answers Pick the best answer. A) The ratio of purine to pyrimidine 2 ́-deoxyribonucleotides in cells is always very close to 1. B) The ratio of (A+T) to (G+C) in cellular RNA polymers is always very close to 1. C) The ratio of (A+T) to (G+C) in cellular DNApolymersis always very close to 1. D) Answers B and C. E) Answers A and B and C. - CORRECT ANSWER A) The ratio of purine to pyrimidine 2 ́-deoxyribonucleotides in cells is alwa...

What are the steps of a southern blot? - ️️1. DNA is isolated and cut with restriction enzymes 2. Fragments are separated by gel electrophoresis 3. DNA fragments are exposed to a labeled probe (complementary DNA or RNA), complementary to region of interest What is RFLP? - ️️- Restriction Fragment Length Polymorphism - The number and location of restriction sites for a given restriction enzymes are not the same in all individuals What is the mapping difference between linear DNA f...

CRISPR Cas-9 Semester 1 Questions With Correct Actual Answers 2024. How many nucleotides long is the guiding region of the sgRNA? - CORRECT ANSWER 20 nucleotides Does the sgRNA bind to the PAM? - CORRECT ANSWER Yes, there is a spacer on the sgRNA that is within the Cas9 protein that binds to the protospacer sequence, opening up the double helix Where does Cas9 cut the target DNA relative to the protospacer sequence? - CORRECT ANSWER It cuts the DNA 3 nucleotides upstream of the PAM De...

CRISPR Cas Written Exam Questions With 100% Correct Answers 2024. How many nucleotides long is the guiding region of the sgRNA? - CORRECT ANSWER 20 nucleotides Does the sgRNA bind to the PAM? - CORRECT ANSWER Yes, there is a spacer on the sgRNA that is within the Cas9 protein that binds to the protospacer sequence, opening up the double helix Where does Cas9 cut the target DNA relative to the protospacer sequence? - CORRECT ANSWER It cuts the DNA 3 nucleotides upstream of the PAM Descr...

RNA Test 74 Questions with Verified Answers RNA contains the sugar a. ribose. b. deoxyribose. c. glucose. d. lactose. - CORRECT ANSWER a Unlike DNA, RNA contains a. adenine. b. uracil. c. phosphate groups. d. thymine. - CORRECT ANSWER b Which of the following are found in both DNA and RNA? a. ribose, phosphate groups, and adenine b. deoxyribose, phosphate groups, and guanine c. phosphate groups, guanine, and cytosine d. phosphate groups, guanine, and thymine - CORRECT ANSWER...

2 Section A © OCR 2023 H010/01 Jun23 Film form in US Cinema from 1930 to 1990 Answer both Question 1 and Question 2. You have studied one US film from the 1930–1960 list and one US film from the 1961–1990 list. For Questions 1–4 write about the two US films you have studied. 1930––1990 Citizen Kane (1941). Directed by Orson Welles. USA 2001: A Space Odyssey (1968). Directed by Stanley Kubrick. USA Singin’ in the Rain (1952). Directed by Gene Kelly/Stanley Donen. USA...