Ubiquitin Studienführer, Klassennotizen & Zusammenfassungen

What type of bond links amino acids into a protein chain - correct answerpeptide bond What are the three components of a nucleotide? - correct answerSugar, phosphate group, nitrogenous base What will determine whether a particular chain of amino acids is hydrophobic or hydrophilic? - correct answerThe R-groups in that part of the peptide If a hydrophilic signal like insulin is intended to pass its signal to the nucleus inside a cell it will pass through the membrane to get to the DNA - ...

UCI BIO 93 Final Real Exam Questions With Answers | Latest Update What is an example of incomplete dominance? - ANSWER A red and white snapdragon making a pink offspring What is an example of co-dominance? - ANSWER Blood cells. What is Pleiotropy? - ANSWER When a gene affects more than one phenotypic character. What is the norm of reaction? - ANSWER The range of phenotypic possibilities What are some example of polygenic inheritance? - ANSWER Skin color and height Norms of reactio...

BIO 1A03 TEST 2 QUESTIONS AND ANSWERS ALREADY PASSED The lacZand lacY genes are transcribed when a) lactose is absent and glucose levels are high. b)lactose is present and glucose levels are low. c)lactose is present, regardless of the level of glucose in the cell. d) glucose levels are low, regardless of the level of lactose in the cell. b) The CRP-cAMP complex binds the lactose operon when a) glucose levels and cAMP levels are low. b) glucose levels are high and cAMP levels are low. c)...

Chagas Disease ---------- Correct Answer -------- Caused by Trypanosoma cruzi parasite passed in the feces of Reduviidae/kissing bug Penetrates broken skin or intact mucous membranes forming a pseudocyst releasing inflammatory infiltrates into myocytes; stains with Giemsa & Wright Romana sign occurs when portal of entry is the conjunctiva or eyelid May resulting in: Enlarged heart- CHF, sudden cardiac arrest Enlarged esophagus- difficulty swallowing Enlarged colon- abdominal pain or...

False - ANSWERST/F: excess amino acids can be stored Cytosol - ANSWERSProteins with short half-lives or those that are misfolded are degraded in the ____ ATP and ubiquitin - ANSWERSATP mediated protein degradation requires: Ubiquitin - ANSWERSAttachment of ___ changes the conformation of a protein structure targeting it to the proteasome Proteasome - ANSWERSlarge cylindrical protein complex that actively digests protein into AA components Alanine - ANSWERSAA ___ is used for glucos...

Chagas Disease - Answer Caused by Trypanosoma cruzi parasite passed in the feces of Reduviidae/kissing bug Penetrates broken skin or intact mucous membranes forming a pseudocyst releasing inflammatory infiltrates into myocytes; stains with Giemsa & Wright Romana sign occurs when portal of entry is the conjunctiva or eyelid May resulting in: Enlarged heart- CHF, sudden cardiac arrest Enlarged esophagus- difficulty swallowing Enlarged colon- abdominal pain or constipation Treat wit...

Organic chemistry |207 Questions| With Correct Answers. isopropyl alcohol phenols Hydroquinone Ubiquinone (coenzyme Q) Ubiquitin Phylloquinone and Menaquinone phosphatides triacylglycerol fatty acyl group glyceraldehyde aldose Free Fatty Acids (FFA) saturated fatty acid unsaturated fatty acid Disubstituted double bond saponification reaction transesterification ammonium pyrophosphates phosphonic acid structure benzoquinone Alkane, Alkyne, Alkene Diols/glcols Aldehydes Al...

Exam(Elaborations) UNE Biochemistry Unit 4 – Final 2024 Which of the following amino acids is considered non essential because it is generated by the urea cycle? A. arginine B. lysine C. asparagine D. glutamine E. histidine arginine The urea cycle takes place in which of the following subcellular locations? A. the cytosol and the mitochondria B. the mitochondria only C. the cytosol only the cytosol and the mitochondria Ubiquitination is a means of targeting a pro...

Exam(Elaborations) UNE Biochemistry Unit 4 – Final 2024 Which of the following amino acids is considered non essential because it is generated by the urea cycle? A. arginine B. lysine C. asparagine D. glutamine E. histidine arginine The urea cycle takes place in which of the following subcellular locations? A. the cytosol and the mitochondria B. the mitochondria only C. the cytosol only the cytosol and the mitochondria Ubiquitination is a means of targeting a pro...

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 ...