Biology Which of the following crops would be preffered for sowing in order to enrich the soil with nitrogen? Mustard Sunflower Gram Wheat Mustard Sunflower Gram Wheat ANSWER DOWNLOAD EXAMIANS APP
Biology Centre of reflex action Cerebrum Nerve cell Spinal cord Cerebellum Cerebrum Nerve cell Spinal cord Cerebellum ANSWER DOWNLOAD EXAMIANS APP
Biology Excretion is best described as the removal of Undigested material from the digestive tract Water molecules from dipeptide hydrolysis Metabolic wastes from a cell Toxic wastes by the process of cyclosis Undigested material from the digestive tract Water molecules from dipeptide hydrolysis Metabolic wastes from a cell Toxic wastes by the process of cyclosis ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following are involved directly in pulmonary circulation? Superior vena cava, right atrium, and left ventricle Left ventricle, aorta, and inferior vena cava Right atrium, aorta, and left ventricle Right ventricle, pulmonary artery, and left atrium Superior vena cava, right atrium, and left ventricle Left ventricle, aorta, and inferior vena cava Right atrium, aorta, and left ventricle Right ventricle, pulmonary artery, and left atrium ANSWER DOWNLOAD EXAMIANS APP
Biology Who gave the term "Antibiotics" Woodruff Selman Waksman Darwin Flemming Woodruff Selman Waksman Darwin Flemming ANSWER DOWNLOAD EXAMIANS APP
Biology Which of the following is true of annelids? They have pseudocoeloms They perform gas exchange across their skin They have an open circulatory system They have a nerve net They have pseudocoeloms They perform gas exchange across their skin They have an open circulatory system They have a nerve net ANSWER DOWNLOAD EXAMIANS APP
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