Download ATI TEAS 7 SCIENCE STUDY SET WITH 100% VERIFIED ANSWERS 2024/2025 and more Exams Nursing in PDF only on Docsity! ATI TEAS 7 SCIENCE STUDY SET WITH 100% VERIFIED ANSWERS 2024/2025 How are carbohydrates used by the body? Structure Communication Storage Recognition Structure Communication Storage Recognition What type of immunity does a vaccine provide ? Naturally acquired passive immunity Artificially acquired passive immunity Naturally acquired active immunity Artificially acquired active immunity Artificial acquired active immunity Which organs and/or glands are superior to the liver? Choose ALL that apply. Lungs Parathyroid gland Kidneys Thymus Lungs Parathyroid gland Which cavity contains all of the frontal cavities? Choose only ONE best answer Dorsal Thoracic Abdominopelvic Ventral Ventral Which of the following carry oxygenated blood? Choose ALL that apply. Pulmonary artery Pulmonary vein Aorta Superior Vena Cava Pulmonary vein Aorta Which of the following are disaccharides ? Choose ALL that apply. Sucrose Glucose Cellulose Lactose Sucrose Lactose Which body system is responsible for the transport of dissolved oxygen from the lungs to the spleen? Immune Endocrine Respiratory Cardiovascular Cardiovascular Which condition can lead to blood clots and stroke? Aneurysm Arrhythmia Thoracic cavity Abdominal cavity Pelvic cavity Which is the largest part of the airway? Alveoli Bronchi Bronchioles Trachea Trachea Which of the following is an effect of high blood pressure ? Smoking Excessive dietary salt Renal vessel damage Older age Renal vessel damage What is the monomer for nucleic acids ? Nucleotide Amino acid Phosphate group Ribosome Nucleotide What type of tissue protects the respiratory system? Bone Cartilage Collagen Keratin Cartilage Which of the following are examples of covalent bonds ? H2O NaCI C6H12O6 MgO H2O C6H12O6 Which of the following is an example of Mendelian inheritance ? Incomplete dominance Polygenic alleles Combination inheritance Recessive inheritance Recessive inheritance Which of the following are globular proteins ? Antibody Enzyme Hemoglobin Keratin Antibody Enzyme Hemoglobin What type of bond connects amino acids ? Covalent Peptide Ionic Hydrogen Peptide What is the name for a microorganism that lives on or in the human body and normally causes no disease or harm? Bacteria Commensal microorganism Microorganism Host Commensal microorganism Which of the following infectious disease can be cause by a viral infection? COVID-19 Varicella Mumps Measles COVID-19 Varicella Mumps Measles You are a nursing student and are triaging a patient. Which of the following is an example of quantitative data you can gather ? The patient says he feels pain The patient says he has a stabbing pain in his right lower abdomen The patients temp is 101.7 degrees F The patient reports that he had a fever yesterday. The patients temp is 101.7 degrees F Which of the following are examples of steroids in the human body? Cholesterol Testosterone Cortisol Estradiol Cholesterol Testosterone Cortisol Estradiol Which of the following factors influence the rate of chemical reaction? Temperature Joint and body pain Hypertension Diabetes Which of the following factors does not strengthen a scientific argument ? Lack of bias Extensive use of qualitative research and data Able to reproduced and repeated by others Withstands the test of time Extensive use of qualitative research and data Which of the following are functions of the kidneys? Making urine and maintain water homeostasis Help maintain blood pressure Synthesize vitamin D Filter blood of salt, nutrients, water, and waste Making urine and maintain water homeostasis Help maintain blood pressure Filter blood of salt, nutrients, water, and waste Which of the following correctly order the layers of the epidermis from most superficialto deepest ? S. spinosa, S. basale, S. corenuem, S. granulosum, S. lucidum S. corenuem,S. lucidum, S. granulosum, S. spinosa, S. basale S. corenuem, S. spinosa, S. basale, S. granulosum, S. lucidum S. basale, S. spinosa., S. granulosum, S. lucidum, S. corenuem S. corenuem, S. lucidum, S. granulosum, S. spinosa, S. basale Which of the following statements is true about an allergic reaction? An allergy reaction, like hives or wheezing breath, is the result of overactive body system like the integumentary system and respiratory system. An allergy reaction is like a function of overactive B-cells in the body, which release various immunoglobulins. An allergy reaction is a function of overactive mast cells in the body, which arestimulated by immunoglobin E. An allergy reaction involves proteins like histamine, keratein, and collagen. An allergy reaction is a function of overactive mast cells in the body, which arestimulated by immunoglobin E. Alkali metals are in which group of the periodic table ? Group 1 Group 2 Group 7 Group 8 Group 1 Which term refers to a molecule of DNA and structural protein ? Lysosome Centrosome Chromosome Genome Chromosome If Silicon (Si) has an atomic mass of 28.1 AMU (atomic mass units), which of the following is the most likely number of neutrons an atom of Silicon would have? 28.1 14 28 14.2 14 Which neuromuscular system controls voluntary movement? Autonomic Somatic Sympathetic Parasympathetic Somatic Which of the following is another name for sweat gland ? Ceruminous Sebaceous Sudoriferous Integumeous Sudoriferous Which of the following is another name for the voice box ? Alveoli Larynx Trachea Pharynx Larynx Which term refers to the relaxation of heart muscle? Diastole Systole Asystole Cardiastole Diastole What is located in the skin's dermis ? Blood vessels Nerve endings Collagen Melanocytes Blood vessels Nerve endings Collagen Luteinizing hormone Progesterone Testosterone Estrogen Which of the following are example of positive correlation? As rainfall increases, plant stem length slows. As rainfall increases, roots show longer length When plotting a comparison of rainfall to plant length, the line trends to the lower right When plotting a comparison of rainfall to plant length, the line trends to the upper right As rainfall increases, roots show longer length When plotting a comparison of rainfall to plant length, the line trends to the upper right Iron is a transition metal, which means it often forms a cation with a charge of what ? 2- or 3- 1- 2+ or 3+ 1+ 2+ or 3+ Which of the following is in DNA? Uracil Deoxyribose Guanine Phosphate group Deoxyribose Guanine Phosphate group How does renin regulate blood pressure ? It signals the collecting ducts to expel more urine It affects the amount of water and salt stored or released by the body It signals the heart to reduce its systole contraction It relaxes blood vessels It affects the amount of water and salt stored or released by the body Which of the following has an acidic pH? Lemon juice Blood Urine Salt water Lemon juice Urine Which of the following are properties of a liquid? High atomic attraction Fixed volume Low pressure Takes shape of container Fixed volume Takes shape of container Which cavity is primarily lined by the peritoneum ? Abdominal Dorsal Ventral Thoracic Abdominal A vet student designs a study to examine the nutritional qualities of dog food. She believes that a grain-free diet can affect dog health. She selects 3 of the top-selling dog food brands for her study. From a local humane society, she selects several Chihuahua puppies under the age of 1 year. She will track these puppies for the next year and access their health, include weight, complete blood count, and paw size. Three puppies will be fed nothing but brand #1 dog food, 10 puppies will only be fed Brand #2, and 10 puppies will only be fed brand #3 How the researcher best improves this experiment ? The experiment should include 7 more dogs for the brand #1 group The daily serving size of kibble should be controlled The experiment needs a clearly defined control of puppies All of the above are ways to improve the experiment All of the above are ways to improve the experiment Which of the following is changed during a scientific investigation? The dependent variable The control The hypothesis The independent variable The independent variable Which of the following are true about the dependent variable ? A factor that remains constant during the experiment A factor with data typically plotted on the x-axis A factor that is measured during an experiment A factor with data typically plotted on the y-axis A factor that is measured during an experiment A factor with data typically plotted on the y-axis Which two types of elements will most likely form an ionic bond ? Two elements that are in the same period Two elements that are non-metals and have p orbitals One element that is a transition metal with d orbitals and one element that is a metal with s orbitals One element that is a metal with s orbitals and one element that is a non metal with p orbitals. Water has polar covalent bonds Water can dissolve almost any solid, liquid, or gas Water has a neutral pH Water has polar covalent bonds Water can dissolve almost any solid, liquid, or gas Which of the following is the strongest scientific argument ? Scientific hypothesis Scientific law Scientific study conclusion scientific theory Scientific law In which type of cell would you expect to find high concentration of lysosomes ? Cardiac cells Glandular cells Immune cells Muscle cells Immune cells What are the general functions of proteins in the body? Increase reaction rates Provide immunity Provide transport Provide structure Increase reaction rates Provide immunity Provide transport Provide structure Which means of calculating concentration depends on pressure? ppm ppb molarity molarity, ppb, and ppm molarity A vet student designs a study to examine the nutritional qualities of dog food. She believes that a grain-free diet can affect dog health. She selects 3 of the top-selling dog food brands for her study. From a local humane society, she selects several Chihuahua puppies under the age of 1 year. She will track these puppies for the next year and access their health, include weight, complete blood count, and paw size. Three puppies will be fed nothing but brand #1 dog food, 10 puppies will only be fed Brand #2, and 10 puppies will only be fed brand #3 What is the independent variable in this experiment ? Time Dog weight Dog species Dog food type Dog food type A scientist wants to conduct qualitative research. Which method should she use? Collecting patient narratives Tracking the dosage of a drug and its blood levels in the patient Observing a patients physical changes Writing journal notes about the research experience Collecting patient narratives Observing a patients physical changes Writing journal notes about the research experience Which of the following are functions of the kidney? Release cortisol Maintain water homeostasis Filter blood of salt, nutrients, water, and waste Store urine (waste from digestive system from protein breakdown) Maintain water homeostasis Filter blood of salt, nutrients, water, and waste Which of the following is a role of follicle-simulating hormone? Triggers the production of testosterone Stimulates development of ova Stimulates development of sperm Triggers ovulation Stimulates development of ova Stimulates development of sperm What type of bond connects amino acids? Covalent Peptide Ionic Hydrogen Peptide Which organ makes insulin and glucagon ? Salivary glands Liver Gallbladder Pancreas Pancreas If an atom has 32 neutrons, 17 protons, and 19 electrons. What is its charge ? Positive Negative Neutral Cannot be determined Negative