Hbs unit 1 and 2 - Study guides, Class notes & Summaries

PLTW HBS Unit 2 Study Guide, 100% Coverage, rated A+. verified. CNS (central nervous system) includes: brain and spinal cord function: control body systems, thoughts PNS (peripheral nervous system) includes: all neurons that exist outside of the brain and spinal cord function: bring information to the CNS Temporal Lobe 1. hearing 2. language 3. memory Cerebrum area of the brain responsible for all voluntary activities of the body Frontal Lobe 1. moveme...

A 17-year-old boy presents with a sore throat that started yesterday afternoon. He denies any congestion or cough but reports a temperature of 102° F (38.8° C) and generalized fatigue. He has pain with swallowing but can speak normally and manage his saliva. On physical examination, the clinician sees yellow-white plaques on his tonsils and anterior cervical lymphadenopathy that is tender to palpation. What is the most appropriate next step in care? A 17-year-old boy presents to the hospi...

A 17-year-old boy presents with a sore throat that started yesterday afternoon. He denies any congestion or cough but reports a temperature of 102° F (38.8° C) and generalized fatigue. He has pain with swallowing but can speak normally and manage his saliva. On physical examination, the clinician sees yellow-white plaques on his tonsils and anterior cervical lymphadenopathy that is tender to palpation. What is the most appropriate next step in care? A 17-year-old boy presents to the hospi...

  Procainamide - Answer: NAPA loose clusters of small spherical microconidia, positive urease - Answer: Trichophyton mentagrophytes BHCG tumor marker - Answer: chorocarcinoma 5HIAA - Answer: carcinoid tumors Proteus vulgaris vs P. mirabilis indole test - Answer: P. vulgaris is indole pos. P. mirabilis is indole neg Hydatid cyst fluid - Answer: used to neutralize Anti-P1 antibody Antacid overdose - Answer: Check pH Prolonged PT, PTT, and thrombin after collecting fr...

A 17-year-old boy presents with a sore throat that started yesterday afternoon. He denies any congestion or cough but reports a temperature of 102° F (38.8° C) and generalized fatigue. He has pain with swallowing but can speak normally and manage his saliva. On physical examination, the clinician sees yellow-white plaques on his tonsils and anterior cervical lymphadenopathy that is tender to palpation. What is the most appropriate next step in care? A 17-year-old boy presents to the hospi...

What are the requirements to be able to donate blood? - ANSWER-1) no higher than 99.5F (37.5C) 2) HGB at least 12.5g/dL 3) HCT at least 38% 4) Weight over 110 lbs (50kg) 5) Normal BP (about 180/100) What can cause a blood donor to be deferred for up to 1 year? - ANSWER-Possible exposure to hepatitis, HIV, or malaria What can cause a blood donor to be deferred for up to 3 years? - ANSWER-living in an area endemic for malaria/previous diagnosis of malaria What can cause a blood donor ...

HBS Final Review (Unit 1-2) top exam questions and answers, 100% Accurate, rated A+ What is a tissue? - -A group of cells with similar shape & function What function of cones & rods have? - -Cones sense COLOR and rods sense LIGHT & MOTION What bone(s) can you use to determine gender? - -Pelvis What bone(s) can you use to determine ethnicity? - -Femur & Skull What bone(s) can be used to determine age? - -Tibia, Humerus, & Skull What is the function of Connective tissue? - -It ...

ACD/CPD/CPD2 - ANSWER-21 days CPDA-1 - ANSWER-35 days Infants HDFN from ABO - ANSWER-Spherocytes 1st pregnancy O mother Permanent deferral - ANSWER-Hepatitis after 11 HIV T. Cruzi CJD 1 unit or PRBC - ANSWER-Raises hemoglobin 1g and hematocrit 3% Leukoreduced RBCs - ANSWER-Less than 5 x 10^6 to prevent febrile non hemolytic reactions Cryoprecipitate - ANSWER-Factor 8 vWF Fibrinogen For DIC 6 hours Platelets 1unit - ANSWER-5000 10000 Irradiated blood - ANSWE...

SBB study guide #2 questions with verified solutions What is the deferral period for someone who has received a blood transfusion? 12 months Where does the AABB stand on pregnancy and blood donation? a woman is deferred if pregnant in the past 6 weeks What is the deferral period if a potential donor received the varicella zoster vaccine (live attenuated)? 4 weeks What is the deferral period for a whole blood donor who received the yellow fever live vaccine? 2 weeks What is the deferral perio...

Module 2 Exam Practice 113 Questions with Verified Answers What does RNA Pol I transcribe? - CORRECT ANSWER rRNA What does RNA Pol II transcribe? - CORRECT ANSWER mRNA snRNA What does RNA Pol III transcribe? - CORRECT ANSWER tRNA rRNA snRNA What is wrong with this definition of a gene? "A gene consists of DNA sequences that encode a single polypeptide" - CORRECT ANSWER 1. Not all genes are DNA sequences (RNA viruses) 2. Not all RNA molecules encode for a single polypeptide L...