Intron splicing - Study guides, Class notes & Summaries

Bio 230w Exam 4 (Ch 11 #54-105, ... tbd) Questions & Answers 2024/2025 What are split genes? - ANSWERSgenes with intervening sequences 55.Differentiate between intervening sequences (introns) and exons - which are expressed, which are removed during RNA splicing? - ANSWERSThose parts of a split gene that contribute to the mature RNA product are called "EXONS", whereas the intervening sequences are called "INTRONS" 56.What is "RNA splicing"? - ANSWERSIn addition to formation of t...

Based on the data presented in the passage, which statement best describes the HSP110ΔE9 allele? A.Cancer-promoting and dominant to HSP110WT B.Cancer-promoting and recessive to HSP110WT C.Cancer-suppressing and dominant to HSP110WT D.Cancer-suppressing and recessive to HSP110WT - Cross out A and B. LOOK AT THE FIGURE! Tumor volume is DOWN. Table 2 shows that HSP110ΔE9 allele when mixed with HSP110WT there is more apoptotic cells. So it's dominant. SLOW THE HECK DOWN AND READ ...

What is the difference between and intron and an exon? - Answer Introns are non- coding sections and exons are coding sequences. How can one stretch of DNA be used to create more than one protein? - Answer It can undergo alternative splicing and create different protein products. What is the meaning of the term exon shuffling? - Answer Exon shuffling is when an exons from different genes are brought together or the same exon is duplicated.

inversely correlated correct answers two variables that move in opposite directions. If one increases the other decreases; and if one decreases the other increases. A man with a CRC mutation that results in the synthesis of HSP110ΔE9 and a woman that does not carry this mutation in any of her tissues have a child. What is the percent chance that the child will inherit the CRC mutation? A.0% B.25% C.50% D.100% correct answers The answer to this question is A. According to the passage, H...

Based on the data presented in the passage, which statement best describes the HSP110ΔE9 allele? - correct answer Cancer-suppressing and dominant to HSP110WT Passage noted that MSI is characterized by WT hypermutability (therefore this WT is cancerous - wants to ensure that it is EXPRESSED; therefore DOES NOT want to aggregate). Graph shows that mutation is tumor-suppressing [decreases tumor size]. Table shows that mutation is dominant because combined mutation/WT behaves most similar to t...

RNA polymerase - ANSWER pries the two strands of DNA apart and joins the RNA nucleotides as they base-pair along the DNA templates promoter - ANSWER DNA sequence where RNA polymerase attaches and initiates transcription Synthesis of RNA transcript - ANSWER initiation; elongation; termination synthesis of RNA transcript initiation - ANSWER after RNA polymerase binds to the promoter, the DNA strands unwind, and the polymerase initiates RNA synthesis at the start point of the template stra...

AAMC FL 1 Bio Exam Questions and Answers Based on the data presented in the passage, which statement best describes the HSP110ΔE9 allele? A.Cancer-promoting and dominant to HSP110WT B.Cancer-promoting and recessive to HSP110WT C.Cancer-suppressing and dominant to HSP110WT D.Cancer-suppressing and recessive to HSP110WT -Answer-Solution: The correct answer is C. This is a Biology question that falls under the content category "Transmission of genetic information from the gene to the prot...

MCB4304 Exam 3 Study Questions & Answers 2024/2025 Which of the following features is common to DNA, RNA, and Proteins? - ANSWERSThey are polymers Which of the following can be classified as a dehydration reaction - ANSWERSall choices are correct Which of the codons would not be recognized by release factors during translation? - ANSWERSAUG mRNA ecodes a gene - ANSWERSfalse A segment of DNA is considered upstream when it is located on the 5" end of the start site. - ANSWERSTrue...

Genetics final study guide intro to molecular genetics mls 400 oakland Genetics Final Exam Important definitions Base: pyrimidines & purines (C, U, T) (A, G) Nucleoside: base + sugar (phosphorylated to become a nucleotide) Nucleotide: phosphate group + sugar + base Sugar may be ribose (RNA) or deoxyribose (DNA - missing hydroxyl group) Antiparallel: 2 sequences have opposite orientation with regard to their 5’ & 3’ ends Complementary: AT/GC rule; purines bond to pyrimidines, and vice ...

AAMC FL 1 Bio Exam Questions and Answers Based on the data presented in the passage, which statement best describes the HSP110ΔE9 allele? A.Cancer-promoting and dominant to HSP110WT B.Cancer-promoting and recessive to HSP110WT C.Cancer-suppressing and dominant to HSP110WT D.Cancer-suppressing and recessive to HSP110WT -Answer-Solution: The correct answer is C. This is a Biology question that falls under the content category "Transmission of genetic information from the gene to the prot...