ATI TEAS practice test #1 Questions And Complete Detailed Answers| Guaranteed Success.

The first four steps of the scientific method are as follows: I. Identify the problem II. Ask questions III. Develop a hypothesis IV. Collect data and experiment on that data Which of the following is the next step in the scientific method? - correct answer Analyze the results Which of the following is false regarding the use of qualitative and quantitative data in scientific research? - correct answer Quantitative data is more accurate than qualitative data Which of the following statements correctly describes the function of the corresponding physiologic structure? - correct answer The epiglottis covers the trachea during swallowing, preventing food from entering the airway Which of the following is an example of the location and function of cartilage in the body? - correct answer The supportive pads that provide cushions at joints, such as between the vertebrae if the spinal cord Two criteria for classifying epithelial tissues are? - correct answer Cell layers and cell shape Where is the parathyroid gland located? - correct answer on the lateral lobes of the thyroid gland, on the posterior aspect How many organ systems are in the human body? - correct answer 11 Which element or structure within the respiratory system is responsible for removing foreign matter from the lungs? - correct answer Cilia Organized from highest to lowest, what is the hierarchy of the human body's structure? - correct answer Organism, organ systems, organs, tissues, cells, molecules, atoms Which statement below correctly describes the movement of molecules in the body and/or in relation to the external environment? - correct answer Diffusion is the process in the lungs by which oxygen is transported from the air to the blood. Which gland is responsible for the regulation of calcium levels? - correct answer Parathyroid Which statement matches the function to the organ of the digestive system? - correct answer The large intestine reabsorbs water into the body to form solid waste Which of the following describes one responsibility of the integumentary system? - correct answer Blocking pathogens that cause disease When are the parasympathetic nerves active within the nervous system? - correct answer When the individual is either resting or eating Which of the following best describes the relationship between the circulatory system and the integumentary system? - correct answer Removal of excess heat from body Which of the following statements describes the path of blood entering into the heart? - correct answer After traveling through the lungs, oxygenated blood enters the left atrium, then through the mitral valve to the left ventricle The part of the human excretory system most responsible for maintaining normal body temperature is the? - correct answer Sweat glands A part of which body system controls fluid loss, protects deep tissues, and synthesizes vitamin D? - correct answer The integumentary system The respiratory system_________ oxygen and _______ carbon dioxide - correct answer Delivers;expels Which statement below accurately describes the function of its element? - correct answer An antigen stimulates the production of antibodies Which group of major parts and organs make up the immune system? - correct answer Lymphatic system, spleen, tonsils, thymus, and bone marrow Which of the following does not exist in RNA - correct answer Thymine In which of the following muscle type are the filaments arranged in a disorderly manner? - correct answer smooth Which of the following hormones is correctly matched with the gland/organ it is produced by? - correct answer Melatonin/pineal Which of the following best describes a section that divides the body into equal right and left parts - correct answer Midsagittal plane In the development of genetic traits, one gene must match to one __________ for the traits to develop correctly - correct answer Protein Which of the following is not composed of striated muscle? - correct answer Uterus Which of the following is NOT found in the dorsal cavity of the body? - correct answer heart Which of the following best describes the careful ordering of molecules within solids that have a fixed shape? - correct answer Crystalline order Which of the following statements properly describes how the structure moves during inspiration? - correct answer The diaphragm moves downward on inspiration Which of the following describes the transport network that is responsible for the transference of proteins throughout a cell? - correct answer Endoplasmic reticulum What occurs during the anaphase of mitosis - correct answer Chromosomes, originally in pairs, separate from their daughters and move to the opposite ends (or poles) of the cell Which of the following statements is correct about normal human lung anatomy - correct answer The right lung has three lobes; the left has two lobes All of the following are parts of the cardiac system except - correct answer alveoli If a biologist is describing the physical and visible expression of a genetic trait, which of the following is he referring to? - correct answer Phenotype Which of the following does not produce hormones - correct answer Pons Which organ is correctly matched with the cavity in which it is found? - correct answer Heart; thoracic cavity A substance is considered acidic if it has a pH of less than which of the following? - correct answer 7 Which of the following choices best describes the location of the trachea in relation to the esophagus? - correct answer Anterior A triple beam balance would show the units of measurements in which form? - correct answer Grams Which of the following best describes a section that divides the body into equal upper and lower portions? - correct answer Transverse Which of the following best describes one of the roles of RNA? - correct answer Sending messages about the correct sequence of proteins in DNA Which of the following do catalysts alter to control the rate of a chemical reaction?" - correct answer Activation energy Which of the following components of the human integumentary system is the deepest? - correct answer H