Rrna is synthesized here Samenvattingen, Aantekeningen en Examens

Biochemistry Exam 3 Practice Tests 225 Questions with Verified Answers The complementary strand for the sequence 5' GCACTTCG 3' is - CORRECT ANSWER 5' CGAAGTGC 3' Polysomes...? (a) contain multiple mRNA's (b) contain multiple DNA's (c) contain multiple ribosomes (d) contain multiple RNA polymerases (e) a and c - CORRECT ANSWER (c) contain multiple ribosomes "Multiple ribosomes initiate on a SINGLE mRNA Polyribosomes or polysomes"- Ch 7 Proliferating cell nuclear ...

rRNA is synthesized here - ANSWER-nucleolus intercellular junction type in the intestines - ANSWER-tight junctions emphysema in what part of the lung - ANSWER-alveolar duct Norepi causes the production of melatonin in what location by stimulating cAMP production - ANSWER-pinealocytes nuclear protamines are synthesized where - ANSWER-(late stage) spermatids a protein translated on a ribosome is directed to the ER because why? - ANSWER-a hydrophobic signal sequence is encoded into t...

BIO Practice from Practice Exam 2|112 Questions with Verified Answers Complementary base-pairing allows for A) genes to be expressed as phenotype. B) spontaneous mutations to occur. C) covalent bonds to form between the opposite bases. D) replication to be semiconservative. E) DNA to serve as its own template for replication. - CORRECT ANSWER E) DNA to serve as its own template for replication. 6) The process by which genetic information is transferred from DNA to RNA is called ...

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...

2023/2024 EXAM GUIDE(HISTOLOGY NBME) rRNA is synthesized here - CORRECT ANSWER-nucleolus intercellular junction type in the intestines - CORRECT ANSWER-tight junctions emphysema in what part of the lung - CORRECT ANSWER-alveolar duct Norepi causes the production of melatonin in what location by stimulating cAMP production - CORRECT ANSWER-pinealocytes nuclear protamines are synthesized where - CORRECT ANSWER-(late stage) spermatids a protein translated on a ribosome is directed to th...

BIO Exam 4 Practice Test 174 Questions with Verified Answers The term polycistronic mRNA means: A.There is more than one mRNA strand produced during each round of transcription. B.There are multiple promotors to initiate transcription of this RNA. C.There are multiple operators for transcription of this RNA. D. There are multiple open reading frames in the mRNA produced. - CORRECT ANSWER D Please choose the true statement: A. During replication, the DNA leading strand is polymerized i...

Biology Questions and Answers Graded A Genes for medically important proteins can be cloned and inserted into bacteria, as shown in the diagram below. cloning Why can bacteria recognize a human gene and then produce a human protein? A. DNA replication in bacteria and humans is the same. B. Bacterial cells contain the same organelles as human cells. C. The basic components of DNA are the same in humans and bacteria. D. Bacterial cells and human cells contain the same kind of chromosomes C...

BIOD 151 Cells Chapter 4 Questions and certified answers 2023/2024 Cell Theory - correct answer 1. All organisms are composed of one or more cells, and the life processes of metabolism and heredity occur within these cells 2. cells are the smallest living things, the basic units of organization of all organisms 3. cells arise only by division of a previously existing cell surface area-to-volume ratio - correct answer as a cell's size increases, its volume increases much more rapidly...

BIO 151 Chapter 4 Question and answer rated A+Cell Theory 1. All organisms are composed of one or more cells, and the life processes of metabolism and heredity occur within these cells 2. cells are the smallest living things, the basic units of organization of all organisms 3. cells arise only by division of a previously existing cell surface area-to-volume ratio as a cell's size increases, its volume increases much more rapidly than its surface area All cells have 1. a nucle...

BIO 207 EXAM2 PRACTICE TEST FROM STUDY GUIDE 49 Questions with Verified Answers Which of the following molecules links glycolysis with the TCA cycle, and also serves as a precursor for many biosynthetic products? a. malate b. citrate c. oxaloacetate d. acetyl-CoA e. succinate - CORRECT ANSWER d. acetyl-CoA What methods do microorganisms NOT use to minimize energy for biosynthesis? a. Inhibit or kill nutritional competitors by making antimicrobials b. Loss of genes encoding enzymes f...