101Teas 6 science practice questions and 100% correct answers

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101Teas 6 science practice questions and 100% correct answers What is the name of the structure that prevents food from entering the airway? Ans- Epiglottis Which substance makes up the pads th... at provide support between the vertebrae? Ans- Cartilage The two criteria for classifying epithelial tissue are cell layers and ______ Ans- Cell shape Where is the parathyroid gland located? Ans- Neck How many organ systems are in the human body? Ans- 11 Which element within the respiratory system is responsible for removing foreign matter from the lungs? Ans- Cilia What is the name of the process in the lungs by which oxygen is transported from the air to the blood? Ans- Diffusion Which gland is responsible for the regulation of calcium levels? Ans- Parathyroid Which secretion of the digestive system is responsible for water reabsorption? Ans- Large intestine Describe one responsibility of the integumentary system. Ans- Blocking pathogens that cause disease When are parasympathetic nerves active within the nervous system? Ans- When a person is resting or eating What best describes the relationship between the circulatory system and the integumentary system? Ans- Removal of excess heat from body Once blood has been oxygenated, it travels through the pulmonary veins, through the left atrium, and then through the _______ before entering the left ventricle. Ans- Mitral valve The part of the human excretory system most responsible for maintaining normal body temperature is what? Ans- Sweat glands [Show More]

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