TEAS 7 EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE 2026/2027 | GRADED A+

TEAS 7 EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE 2026/2027 | GRADED A+ How are carbohydrates used by the body? Choose ALL answers that apply. Correct Answer: • structure (Answer) • Communication (Answer) • storage (Answer) • Recognition What type of immunity does a vaccine provide? Choose only ONE best answer. Correct Answer: • naturally acquired passive immunity • Artificially acquired passive immunity • Naturally acquired active immunity •Artificially acquired active immunity`(Answer) 2 Which organs and/or glands are superior to the liver? Choose ALL answers that apply. Correct Answer: • Lungs (answer) • Parathyroid gland (answer) • Kidneys • Thymus (answer) Which of the following carry oxygenated blood? Choose ALL answers that apply. Correct Answer: • Pulmonary artery • Pulmonary vein (Answer) • Aorta (Answer) • Superior vena cava Which of the following are disaccharides? Choose ALL answers that apply. Correct Answer: • Sucrose (Answer) • Glucose • Cellulose • Lactose (Answer) Which body system is responsible for the transport of dissolved oxygen from the lungs to the spleen? Correct Answer: • Immune 3 • Endocrine • Respiratory • Cardiovascular (Answer) Which condition can lead to blood clots and stroke? Correct Answer: • Aneurysm • Arrhythmia (Answer) • Asthma • Hypertension A botanist wants to determine if environmental temperature affects root growth. In her experiment,she creates 4 rooms at temperatures that vary by 5 degrees F. Each room gets 20 seedlings of the same species, which she grows on agar plates for 60 days. Once a day, she measures the length of each seedling's root. At the end of 60 days, she compares the length of the roots with the room temperature. She finds the room with the lowest temperature produced the longest roots. Which cavity contains all of the frontal cavities? Choose only ONE best answer. Correct Answer: • Dorsal • Thoracic 4 • Abdominopelvic • Ventral (Answer) Which of the following is the carbohydrate monomer? Correct Answer: • Disaccharide • Lactose • Monosaccharide (Answer) • Thymine Which of the following are true about water? Correct Answer: • Water has polar covalent bonds. (Answer) • Water has a neutral pH of 7. (Answer) • Water has a low specific heat capacity. • Water as a solid is less dense than water as a liquid. (Answer) Hydrophobic proteins often provide which function in the body? Correct Answer: • Digestive enzymes • Provide structure (Answer) • Carry oxygen molecules • Store energy 5 • What best measures the volume of a solid? Correct Answer: • Triple beam balance • Measuring wheel and mathematical formula (Answer) • Graduated cylinder • Measuring wheel What is the independent variable in this study? Correct Answer: • Temperature (Answer) • Seedlings • Light • Root length Which of the following can act as enzymes in the body? Correct Answer: • Globular proteins (Answer) • Lipase (Answer) • Amylase (Answer) • Glucagon