TEAS test practice questions (Science)

Which of the following is a primary functional difference between smooth endoplasmic reticulum and rough endopasmic reticulum? - Answer - Smooth endoplasmic reticulum does not participate in synthesis of proteins Which of the following is a universal feature of all living cells - Answer - an external cell membrane Which of the following terms would NOT be used to define the relative position of on body structure to another - Answer - coronal Which of the following identifies the type of intracellular filament that generates the whip-like motion of the flagellum of a human sperm cell? - Answer - microtubules Which of the following is NOT a characteristic of voluntary muscle tissue - Answer - high extracellular matrix volume Which of the following could be a nitrogenous base sequence of both a single codon and a single anticodon - Answer - ACG Which of the following is NOT a product molecule generate by a complete round of the Krebs (citric acid) cycle - Answer - acetylCoA Which of the following is an even that occurs during the successful maturation of a human primary follicle into a human secondary follicle - Answer - a polar body is generated Which of the following pairs of terms correctly completes the statement below? In the human male reproductive system _____ cells produce ________ - Answer - Leydig; testosterone Which of the following pairs of terms correctly completes the statement below? In humans, the ____ joint has a greater range of motion than the ______ joint - Answer - elbow;knee Which of the following choices lists three organs that are all, to the greatest extent, derived from the same primary germ layer - Answer - lung, liver, and pancreas Which of the following is the primary function of the pulmonary surfactant - Answer - prevention of collapse of aveoli during exhalation Which of the following most likely does NOT increase during a maximal inspiratory effort compared to a normal (tidal) inspiratory effort - Answer - pulmonary artery pressure Which of the f