Hondros Bio 254 Exam 1 (These Are Just Some Flash Card I Made To Help Myself Pass Bio 254 Exam 1 At Hondros College Of Nursing) Good Luck!

antibody titer {Ans: the amount of antibodies someone has after being exposed to to an pathogen}lymphatic vessels carry lymph to the lymph nodes, which __________ the lymph {Ans: filter}immune memory {Ans: enhanced response to re- exposure ex: flu vaccine}Biological filtration {Ans: -focuses on biological processes of cells -Phagocytosis destroys and removes particles}pancreatic enzyme acting on starch {Ans: PANCREATIC AMYLASE}a vaccine provides _________ immunity {Ans: artificial}dendritic cells {Ans: -type of antigen pressing cell APC -Long branches or extensions - found in many of the body tissue}The formation of prothrombin for normal blood- clotting purposes is a primary function of what fat soluble vitamin {Ans: vitamin k}pancreas and liver {Ans: next part}Lymphocytes {Ans: Lymphocytes- Activation requires a specific antigen and a chemical signal -flow through the blood stream, are distributed in tissue and return to the blood stream - each lymphocyte has receptors both for antigens and signaling chemicals, both must be activated for lymphocyte to begin immune function}1. Products of pancreatic protein digestion {Ans: PEPTIDES AND AMINO ACIDS}1. Vessel carrying blood from liver {Ans: HEPATIC VEIN}What combines with food molecules to split them into smaller molecules? {Ans: water}1.