ATI TEAS 7 SCIENCE 2023-2024 Verified Questions with Correct Answers

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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? A. Observe the data B. Analyze the results C. Measure the data D. Develop a conclusion B. Analyze the results What are two types of measurement important in science? Quantitive and Qualitative What structure prevents food from entering the airway? Epiglottis Which substance makes up the pads that provide support between the vertebrae? Cartilage The two criteria for classifying epithelial tissue are cell layers and _______. Cell shape Where is the parathyroid gland located? Neck How many organ systems are in the human body? 11 Which element within the respiratory system is responsible for removing foreign matter from the lungs? Cilia Organized from high to low, the hierarchy of the human body's structure is as follows: organism, organ system, organs, tissues. Which comes next? Cell What is the name of the process in the lungs by which oxygen is transported from the air to the blood? Diffusion Damage in which of the following site will most likely result in a stunted growth of a prepubescent child? Physis Which of the following cell type confers waterproofing on the outer layer of the skin? Keratinocytes Which is an irregular bone in the throat that aids in tongue movement and swallowing ? Hyoid Which is a type of specialized antigen-processing cell that activates T cells of the immune system? Dendritic cells What is the small intestine made of? Duodenum, ileum, jejunum. What is the large intestine made of? Colon, rectum, anal canal. Which of the following layers of skin contains the sebaceous glands? Dermis Which of the following organs is responsible for secretion of the hormone insulin? Pancreas Which structure is found in all cells? Plasma membrane The process by which gametes combine to form a zygote is called? Fertilization Which of the following types of bonds link base pair nucleotides within a double strand of dna? Hydrogen Which portion of the autonomic nervous system is responsible for an increased heart rate? Sympathetic Which of the following events occurs during photosynthesis? realease of oxygen Which of the following cellular organelles release the energy contained in food? Mitochondria Which of the following describe the function of the neuron? Transmit sensory information The smallest arteries called? Arterioles The part of brain that controls involuntary actions? Autonomic nervous system What are brain cells are called? Neurons When the chromosomes line up in mitosis this is known as which phase? Metaphase Which of the following is considered a model for enzyme action? Lock and Key model Which cellular organelle contains enzymes that are considered digestive? Lysosome The sweat gland that produces the "stinky" sweat is? Apocrine gland Which of the following statements about enzymes is not true? Enzymes are destroyed during chemical reactions. Hardening of the arteries is known as: Atherosclerosis The top number on a blood pressure reading indicates: Systolic pressure Litmus paper that is blue will turn/stay _____ in the presence of a strong base. Blue Which of the following statements about prostaglandins is not true? Prostaglandins can only constrict blood vessels. [Show More]

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