Ubiquitin chains Study guides, Revision notes & Summaries

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...

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...

MMSC 490 Final Exam Practice Questions and Answers Which of the following regulates genes by binding directly to transcription proteins? a. Growth hormone b. insulin c. steroid hormones d. epinephrine - Answer ️️ -c. steroid hormones Monomeric G proteins, such as Ras and several elongation factors, are usually in the active state when a molecule of ____ is bound to them. a. GDP b. GTP c. ADP d. ATP - Answer ️️ -b. GTP The first amino acid of eukaryotic polypeptides is a. the...

A&P 1 Practice Exam 3|99 Questions with Verified Answers Forms part of the protein synthesis site in the cytoplasm. - CORRECT ANSWER ribosomal RNA Act as "interpreter" molecules that recognize specific amino acids and nucleotide base sequences. - CORRECT ANSWER transfer RNA Attaches the correct amino acid to its transfer RNA. - CORRECT ANSWER Synthetase enzymes Provides the energy needed for synthesis reactions. - CORRECT ANSWER ATP Found in the cytoplasm, this structure specifi...

Genetics Practice Exam 55 Questions with Verified Answers Which process is represented by the arrow labeled W? A. replication B. translation C. transcription D. RNA splicing - CORRECT ANSWER C Which of the labeled structures contains RNA with a catalytic function? A. 1 B. 2 C. 4 D. 5 E. 2, 3 and 4 - CORRECT ANSWER C Which of the labeled is made of chromatin? A. 1 B. 1 and 4 C. 4 D. 5 - CORRECT ANSWER A Which of the following molecules, NOT represented on this diagram, a...

UWorld NCLEX Cram EXAM 1 2023/2024 UWorld NCLEX Cram EXAM 1 2023/2024 Terms in this set (2000) Lambert Eaton Myasthenic Syndrome Lambert-Eaton Myasthenic Syndrome is a neuromuscular disorder presenting with proximal muscle weakness (trouble getting up the stairs or getting up), cranial nerve involvement, and autonomic symptoms (like impotence). many patients also have small cell lung cancer classically. Narcolepsy rare neurolgoic disorder characterized by episodes or ...

LIFE 120 UNL Biology Practice Exam 4|33 Questions with Verified Answers Transcription in eukaryotes requires which of the following in addition to RNA polymerase? A) the protein product of the promoter B) ribosomes and tRNA C) aminoacyl synthetase D) start and stop codons E) several transcription factors (TFs) - CORRECT ANSWER E During splicing, which molecular component of the spliceosome catalyzes the excision reaction? A) RNA B) DNA C) protein D) sugar E) lipid - CORRECT ANSW...

MMSC 490 Final Exam Practice Questions and Answers Which of the following regulates genes by binding directly to transcription proteins? a. Growth hormone b. insulin c. steroid hormones d. epinephrine - Answer ️️ -c. steroid hormones Monomeric G proteins, such as Ras and several elongation factors, are usually in the active state when a molecule of ____ is bound to them. a. GDP b. GTP c. ADP d. ATP - Answer ️️ -b. GTP The first amino acid of eukaryotic polypeptides is a. the...

Movement disorders and dementia syndromes – 13 questions ● Discussthe pathology and pathophysiology of Parkinson’s Disease, Huntington’s Disease, and Alzheimer’s Disease. o Parkinson’s Disease ■ Complex motor disorder accompanied by systemic nonmotor and neurologic symptoms ■ The main disease feature is degeneration of the basal ganglia (corpus striatum, globus pallidus,subthalamic nucleus, and substantia nigra) involving the dopaminergic nigrostriatal pathway ■ Patho...

LIFE 120 UNL Biology Practice Exam 4|33 Questions with Verified Answers Transcription in eukaryotes requires which of the following in addition to RNA polymerase? A) the protein product of the promoter B) ribosomes and tRNA C) aminoacyl synthetase D) start and stop codons E) several transcription factors (TFs) - CORRECT ANSWER E During splicing, which molecular component of the spliceosome catalyzes the excision reaction? A) RNA B) DNA C) protein D) sugar E) lipid - CORRECT ANSW...