SBB

plant reproduction SBBAnther - correct answer Contains pollen sacs filled with pollen. Each pollen grain contains the male gamete Filament - correct answer Long stalk that holds the anther in the best position to release pollen Stamens - correct answer The male part of the flower Carpel - correct answer The female part of the flower Stigma - correct answer A 'platform' on which pollen grains land Style - correct answer A stalk which holds the stigma in the best position to recei...

SBB Die Arbeit im Gleisbereich - correct answer travaux sur et aux abords des voies Das Arbeitsgleis - correct answer voie en travaux Arbeitsstelle - correct answer chantier Weiche auffahren - correct answer talonnage d'une aiguille Ausfahrweiche - correct answer aiguille de sortie Einfahrweiche - correct answer aiguille d'entrée Schutzweiche - correct answer aiguille de protection Fahrstrasse - correct answer itinéraire Gleisbereich (Gleis oder Weiche) - correct answ...

SBB Pediatric Transfusion Practices Part 1What is the Embryo Site of Hematopoiesis? - 0-9 weeks: Yolk sac - 9-24 weeks: Liver - 24 weeks-birth: Bone marrow What is normal cord hemoglobin? 16.9 +/- 1.6 g/dL Fetal RBC's contain _____ and have a life span of _____. 53-95% HbF 45-70 days What is the blood volume of a full-term newborn? 85 ml/kg What is the blood volume of a premie? 100 ml/kg

SBB - Quality and ComplianceWhich of the following is a component of a quality management system? - correct answer Components of a quality management system are: organizational structure, responsibilities, policies, processes, procedures, and resources needed. It is the responsibility of executive manage- ment to address these elements for QA. Which of these organizations is a regulatory agency? - correct answer FDA and the Centers for Medicare and Medicaid Services (CMS) If a unit is ...

SBB Hemoglobin and Hemoglobinopathies Hemoglobin tetramer - correct answer 2 alpha like chains 2 beta like chains 4 heme rings with Fe Embryonic hemoglobins - correct answer Hb Gower 1 Hb Gower 2 Hb Portland Fetal Hemoglobin - correct answer Hb F (alpha2, gamma2) Adult hemoglobin - correct answer Hb A (alpha2beta2) Hb A2 (alpha2delta2) Hemoglobin A structure - correct answer -2 alpha and 2 beta globin chains, each with a attached heme ring (Fe in center) Main function of Hb ...

Stereotactic Breast Biopsy (SBB)What is considered early curable cancers - correct answer Ductal Carcinoma in Situ What is often the first sign of an in situ ductal cancer? - correct answer Pleomorphic Microcells Only about ______% of breast biopsies will result in the discovery of malignancy - correct answer 20% The most commonly diagnosed breast cancer is _________ ________ _______ which represents 80% of all breast cancers - correct answer Invasive Ductal Carcinoma T/F: IDC cannot...

sbb- carbohydrate blood group antigenswhich of the following is a carbohydrate blood group antigen? A. Fyb B. Jsa C. K D. Leb E. M - correct answer D. Leb A patients red cells react with anti-A and the serum reacts with group B red cells . what is the patients blood group ? A. A B. B C. O D. OH E. AB - correct answer A. A Which of the following statements is true regarding the genetics of the ABO blood group system is TRUE? A. the ABO gene is located on chromosome 1, in close ap...

FAB classificationsMPO - correct answer Myeloperoxidase: Present in granules of granulocytes Neutrophils:+ Monocyte: w+ Lymphocyte: - Differentiates myeloid from lymphoid SBB - correct answer Sudan black: pospholipids present in immature cells Neutrophil: + Monocyte: + Lymphocyte: w+ Differentiates immature cells NSE - correct answer Nonspecific esterase: alpha-naphthyl butyrate alpha-naphthyl acetate Neutrophil: - Monocyte: + with butyrate Lymphocyte: - Megakaryocy...

Hematology Sec 5 ExamWhich of the following cytochemical stains can help differentiate AML (acute myelocytic leukemia) from ALL (acute lymphocytic leukemia)? - correct answer MPO (myeloperoxidase) stain Which of the following combinations leads to tumor formation? - correct answer Activation of oncogenes and suppression of tumor-suppressor genes A patient has a WBC count of 250 x 10^9/L, and a peripheral blood smear contains many granulocytes and granulocytic precursors including 2% blasts...

Immunology for SBBInnate immune response - correct answer -Nonspecific immune response Macrophages Killer (NK) cell Complement Antibodies Enzymes/chemicals adaptive immune response - correct answer -specific immune response • Antigen dependent • Produced only on an as-needed basis • Two types 1. Cellular • T cells • NK cells • Antigen presenting cells (APCs) 2. Humoral • Antibodies made by B cells state source and function of IL1 - correct answer -Pro...