Caspases - Study guides, Class notes & Summaries

Bio D103 Final Test Questions with Correct Answers 2024 Update Rated A+ Which of the following processes in the cell cycle would be most likely to be affected by loss of the molecular motor myosin II? Cell division Which of the following conditions would block cytokinesis? Inhibition of the translocation of GEF protein to the midbody Which of the following is NOT a feature of cells undergoing apoptosis? Ligation of DNA fragment Which of the following genetically engineered proteins...

MMSC490 Questions Final chp.18 Exam Questions with Correct Answers The Bcl-2 family of proteins is divided into three functional groups that contain and share as many as four Bcl-2 homology domains (BH domains). Which of the following is common to all members of the Bcl-2 family? a. BH1 b. BH2 c. BH3 d. BH4 - Answer ️️ -BH3 which of the following stem cells have the capacity to give rise to all the differentiated cell types of adult organisms? - Answer ️️ -embryonic stem cells ...

What are the three main components of the cytoskeleton and what are their main functions? - Microfilaments: made of actin; determines the shape of cell surface and is important for the movement of the cell Microtubules: made of alpha and beta dimers ; act as tracks for vesicles and other properties to move about the cell with motor proteins Intermediate filaments: made of various proteins + rope-like fibers; provide mechanical strength The actin filament and microtubules carry stuff by "w...

Bio D103 Final Test Questions with Correct Answers 2024 Update Rated A+ Which of the following processes in the cell cycle would be most likely to be affected by loss of the molecular motor myosin II? Cell division Which of the following conditions would block cytokinesis? Inhibition of the translocation of GEF protein to the midbody Which of the following is NOT a feature of cells undergoing apoptosis? Ligation of DNA fragment Which of the following genetically engineered proteins...

NBME PATHOLOGY FINAL EXAM 2024|BRANDNEW VERIFIED EXAM QUESTIONS AND DETAILED CORRECT ANSWERS ALL GRADED A+|GUARANTEED SUCCESS|LATEST UPDATE 2024 A cellular adaptation characterized by increased gene activation leading to increased numbers of structural proteins and organelles. - ANSWER-Hypertrophy A cellular adaptation characterized by proliferation of stem cells leading to an increased total number of cells. - ANSWER-Hyperplasia A cellular adaptation characterized by a decr...

Apoptosis - Answer Programmed cell death; ATP required. Intrinsic or extrinsic pathway; both pathways lead to activation of cytosolic caspases that mediate cellular breakdown. Retinoblastoma - Answer tumor arising from a developing retinal cell Hereditary: ch13, RB1 tumor supressor (ef-2). 2 hit hypothesis, germline/constitutional. AD. Nonhereditary; often MYCN, 2 mut at once Leukocoria- white pupil reflex ESR increased in - Answer Polycythemia, scc, CHF rigir mortis pathophiz - Answer de...

Kumar: Robbins Basic Pathology, 8th Edition Test Bank Chapter 1: Cell Injury, Cell Death, and Adaptations MULTIPLE CHOICE 1. A 60-year-old man who had generalized atherosclerosis died 24 hours after having a stroke. A cerebral infarct was found at autopsy. Necrosis of the brain is classified as a. coagulative necrosis b. liquefactive necrosis c. fat necrosis d. fibrinoid necrosis e. caseous necrosis ANS: B Brain infarcts are characterized by liquefactive necrosis. 2. A 30-year-old w...

MMSC490 Questions Final chp.18 Exam Questions with Correct Answers The Bcl-2 family of proteins is divided into three functional groups that contain and share as many as four Bcl-2 homology domains (BH domains). Which of the following is common to all members of the Bcl-2 family? a. BH1 b. BH2 c. BH3 d. BH4 - Answer ️️ -BH3 which of the following stem cells have the capacity to give rise to all the differentiated cell types of adult organisms? - Answer ️️ -embryonic stem cells ...

Kumar: Robbins Basic Pathology, 8th Edition Test Bank Chapter 1: Cell Injury, Cell Death, and Adaptations MULTIPLE CHOICE 1. A 60-year-old man who had generalized atherosclerosis died 24 hours after having a stroke. A cerebral infarct was found at autopsy. Necrosis of the brain is classified as a. coagulative necrosis b. liquefactive necrosis c. fat necrosis d. fibrinoid necrosis e. caseous necrosis ANS: B Brain infarcts are characterized by liquefactive necrosis. 2. A 30-year-old w...