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Unit 1 Vocab Set #2

Unit 1.1.4

TermDefinition
Erythrocytes Hemoglobin-rich, red blood cells that transfer oxygen through a body. This gives the red color to the vertebrate blood and do not have a nuclei.
Leukocytes One of the many cells in the blood that lack hemoglobin but have a nucleus and are active in the immune response. Lymphocytes, monocytes, neutrophils, eosinophils, and basophils are this.
Thrombocytes A minute, colorless, a nucleate disk-like body of mammalian blood that assists in blood clotting by adhering to other platelets and damaged epithelium.
Plasma The pale yellow, liquid portion of blood that consists of eater and dissolved substances, including sugars, lipids, metabolic waste products, amino acids, hormones, and vitamins.
Hemoglobin A protein found in red blood cells that transports oxygen
Antigens Anything that stimulates an immune response.
Positive Control In an experiment, the group that the researcher expects to have a positive result, to show that the experimental setup was capable of producing results.
Negative Control In an experiment, the group in which the conditions produce a negative outcome. This group helps identify outside influences that were not accounted for when the procedure was created.
Hypothesis A statement predicting the anticipated results of an experiment
ABO system A system of four types (A, AB, B, and O) which human blood is classified into, based on the presence or absence of certain antigens.
Antibodies A protein produced by B cells in the blood; works to impair pathogens. Also called an immunoglobulin
Agglutination The clumping of particles
Independent Variable In an experiment, the variable that the researcher intentionally changes to determine its influence on the dependent variable
Dependent Variable In an experiment, the variable being measured and whose value is influenced by another variable
Standard Curve A graph that plots known values which then allows the same properties to be determined for unknown samples by interpolation on the graph
Created by: 114255
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