TEAS test Science Questions with correct answers

Which of the following describes the state of matter at the critical point on a phase diagram? A. Solid and liquid coexist B. Solid and gas coexist C. Liquid and gas coexist D. Solid, liquid, and gas coexist Correct Answer - C- liquid and gas coexist Which of the following is not apart of the respiratory system? A. Trachea B. Esophagus C. Bronchioles D. Alveoli Correct Answer - B- esophagus In a certain plant, red flowers (R) are dominant over white flowers (r) and tall (T) is dominant over short (t). Which of the following crosses would always produce all tall, red- flowering plants? A. RrTT X Rrtt B. Rrtt x RRtt C. RRTt x rrTT D. RrTt x RrTt Correct Answer - C- RRTt x rrTT Which of the following does not happen during relaxation of a muscle?