Mcb3020 exam - Study guides, Class notes & Summaries

MCB3020 Exam 2 Study Guide: Chapter 8, 11, 13, and 14 with Complete SolutionsMCB3020 Exam 2 Study Guide: Chapter 8, 11, 13, and 14 with Complete SolutionsMCB3020 Exam 2 Study Guide: Chapter 8, 11, 13, and 14 with Complete SolutionsMCB3020 Exam 2 Study Guide: Chapter 8, 11, 13, and 14 with Complete Solutions Most DNA viruses assemble in the... - ANSWER - nucleus Most RNA viruses develop solely in the... - ANSWER - cytoplasm The number of viruses produced depends on the type of... - ANSWER ...

hat is cell-mediated immunity (CMI)? Humoral immunity (AMI) - Answer Cell mediated immunity is immunity against intracellular pathogen's. This kind of immunity involves T cells ( including cytotoxic T cells and helper T cells) and natural killer cells that acts as housekeepers, killing cells that pose a problem for the body. Humoral immunity is immunity against extracellular pathogen's. Humour means liquid or fluid. This kind of immunity involves the activation of B cells which produce an...

MCB3020 Exam 4 UPDATED Exam Questions and CORRECT Answers List blood formed elements and describe their functions. - Correct ANSWER- -red blood cells: transport oxygen and carbon dioxide -platelets:essential for blood clotting -white blood cells (leukocytes): include a diverse group of cells involved in immunity --Granulocytes:presence of granules in their cytoplasm and include neutrophils, eosinophils, mast cells and basophils --Agranulocytes: lack granules and inclue monocytes an...

MCB3020 Exam 1 Questions and Answers

MCB3020 Exam 4 Exam Study Guide With Verified Solutions. List blood formed elements and describe their functions. - answerThe major blood formed elements and their functions are as follows: -red blood cells: transport oxygen and carbon dioxide -platelets: essential for blood clotting -white blood cells (leukocytes): include a diverse group of cells involved in immunity, including following: ~granulocytes- characterized by the presence of granules in their cytoplasm and include neutrophi...

MCB3020 Exam 1 with correct Answers

secondary treatment ~ microbes remove organic material from liquid portion of sewage via trickling filtration or activated sludge processing tertiary treatment ~ removal of inorganic materials via chemical means disinfection ~ removes all microbes ex: chlorination biological oxygen demand (BOD) ~ measure of amt of dissolved oxygen required by aerobic biological organisms in a body of water to break down organic material in water more organic material, higher BOD, higher stre...

MCB3020 Exam 1 UF Questions and Answers

hat is the job of natural killer cells - Answer -play a role in non-specific/innate immunity and in specific/acquired immunity -kill infected or abnormal celly bu producing perforin -there is no CD8-MHC-1 communication between natural killer cells and infected cells List lymphocytes. What are the differences between plasma cells and memory B cells - Answer - lymphocytes consist of B cells, T cells and natural killer cells -B cells differentiate into two type of cells: plasma cells (produce...

Describe vertical and horizontal gene transfer. ~ Vertical: Involves transmission of genetic information from parent to offspring during normal cell division. Horizontal: Involves the transmission of genetic information from one independent, mature organism o another independent, mature organism True or False: Gamete fusion and crossing over are types of vertical gene transfer for eukaryotes. ~ TRUE Define the following types of recombination: Homologous: ~ Involves exchange o...