GED Science question and answers rated A+ graded A+ 2023

GED Science question and answers rated A+ graded A+ 2023Abiogenesis - correct answer Belief that livings things may develop from lifeless matter Acid - correct answer A compound that In water produces hydrogen ions, usually tastes sour, a pH less than 7 Acid rain - correct answer rain containing acids that form in the atmosphere when industrial gas emissions (especially sulfur dioxide and nitrogen oxides) combine with water Alloy - correct answer Homogenous mixture composed of two or more metals Amoeba - correct answer A type of Protozoan that has no permanent shape Amorphous - correct answer having no definite form or distinct shape Amplitude - correct answer The maximum value of a wave or vibration Anaerobic respiration - correct answer Fermentation, or respiration in the absence of oxygen Anemia - correct answer lack of a normal number of red blood cells Anode - correct answer Positive electrode of an electrolytic cell; negative terminal of a battery; negative plate of a vacuum tube; site where oxidation occurs Antibiotic - correct answer compound that blocks the growth and reproduction of bacteria