ATI TEAS 7 SCIENCE 100% VERIFIED ANSWERS 2024/2025 SOLUTIONS ALREADY PASSED, Exams of Nursing

Download ATI TEAS 7 SCIENCE 100% VERIFIED ANSWERS 2024/2025 SOLUTIONS ALREADY PASSED and more Exams Nursing in PDF only on Docsity! ATI TEAS 7 SCIENCE 100% VERIFIED ANSWERS 2024/2025 SOLUTIONS ALREADY PASSED 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 DNA All of the above Gene DNA What best measures the volume of a solid ? Triple beam balance Measuring wheel and mathematical formula Graduated cylinder Measuring wheel Measuring wheel and mathematical formula What cavities are in the ventral cavity of the human body? Thoracic cavity Abdominal cavity Cranial cavity Pelvic cavity 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 Asthma Cystic fibrosis Surfactant deficiency A particular atom is uncharged and it has an electron configuration of 1s2 2s2 2p6 3s3 and a mass number of 14. How many protons does it have ? 14 6 8 12 12 Which of the following describes the term allele? A base-pair substitution in DNA An inheritance variation of a gene A grouping of various genes Variations of complementary base pairs An inheritance variation of a gene Which of the following part of the cardiovascular system? Blood vessels Brain Kidneys Lungs Blood vessels Which of the following are possible effects of obesity? Reduced exercise Joint and body pain Hypertension Diabetes 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 Define the hypothesis Categorize data for statistical analysis Define the problem Define the hypothesis Which hormone is released by the pituitary? Estrogen Luteinizing hormone Progesterone Testosterone Luteinizing hormone Which of the following does not describe a general trait of macromolecules? They can be single chains They can be branches They all contain carbon, hydrogen, and phosphorus They all are used by the body. They all contain carbon, hydrogen, and phosphorus The kidneys reabsorb water, salts, and nutrients and return them to the body through which structure ? Renal artery Renal vein Nephron Glomerulus Renal vein Which of the following best describes a group of cells working together ? Organelle Tissue Organ Organ system Tissue If a patient had a heart attack and tissue in the left ventricle lost blood flow, what would you most expect to happen? Blood would not flow from the lungs Blood would back up in the legs Blood would not be pumped to the body Blood would not be oxygenated Blood would not be pumped to the body Which of the following immune cells are part of the innate immune response ? B-cells Cytotoxic T-cells Natural killer cells Antigen-presenting cells Natural killer cells Which hormone is released by the ovaries to mature an egg? Estrogen 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 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. One element that is a metal with s orbitals and one element that is a non metal with p orbitals. Which of the following is in the pelvic cavity? The kidneys The colon The bladder The rectum The colon The bladder The rectum Water is considered a universal solvent due to its ____________. Cohesion Adhesion Molarity Dilution Adhesion How many pairs of chromosomes are in a human cell ? 46 23 64 32 23 Which of the following are true about Noble gasses ? They are non-reactive They are highly reactive They have 8 valence electrons They have 7 valence electrons They are non-reactive They have 8 valence electrons Which of the following macromolecules will always contain nitrogen? Fatty acid Protein Lipid Carbohydrate Protein DNA has both a "sense" and "antisense" strand. What is true about the antisense strand? It runs 5' to 3' It runs 3' to 5' It is used in replication It is the direction DNA is stored It runs 3' to 5' It is used in replication Which of the following best defines the anatomical term medial? Being face down On the front of the body or limb Near to the midline of the body Above or on top of lungs Near to the midline of the body Which of the following is not biological macromolecule ? Glycoproteins DNA Phospholipid Glucose Which of the following is a property of water ? Water has a neutral pH Water has a low specific heat capacity 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 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 How does AIDS cause a failure in the immune system? Helper T-cells can't activate cytotoxic t-cells or b-cells IgE makes mast cells release to much histamine IgE makes mast cells release to little histamine Helper T-cells trick the body into attacking itself. Helper T-cells can't activate cytotoxic t-cells or b-cells A scientist wants to conduct quantitative research. Which method should she use? Collecting patients narratives Tracking the dosage of a drug and its blood levels in the patient Observing a patient's physical changes Writing journal notes about the research experience Tracking the dosage of a drug and its blood levels in the patient Which of the following is NOT true about DNA ? DNA contains the nucleotides A,T,C,G and is read 5' to 3' DNA contains genetic information and its tightly coiled with protein to form chromosomes DNA contains the nucleotides A, T, C, G and is read 3' to 5' DNA is a double-stranded molecule that is connected by hydrogen bonds DNA contains the nucleotides A, T, C, G and is read 3' to 5' Which region of the small intestine is the primary site of absorption? Duodenum Jejunum Ileum Cecum Jejunum What some examples of proteins in the human body? Keratin Hemoglobin Enzyme Chitin Keratin Hemoglobin Enzyme What step of the scientific method must come before generating a hypothesis? Collecting and organizing data Communicating the results in a scientific journal Conducting an experiment Researching previous studies for background Researching previous studies for background An FBI agent has spent her career studying individual serial killers. From this data, she creates a theory about the traits of these killers. What type of reasoning has she used? Deductive Reasoning Conductive Reasoning Quantitative Reasoning Inductive Reasoning Inductive Reasoning Which of the following is NOT TRUE about the relationship between the gastrointestinal system and the endocrine system? Hormones signal to your body if you are hungry or full Hormones regulate the amount of glucose in your blood Hormones stimulate digestive enzymes and peristalsis when you've eaten and need to digest all the food All of the above are true All of the above are true