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NEW TEAS VERSION 7 – SCIENCE Questions with Answers, Exams of Life Sciences

A set of science questions and answers for the new teas version 7 exam. The questions cover a range of topics, including terminal velocity, the nervous system, myocardial infarction, gas exchange in the lungs, muscle contraction, chemical bonding, the female reproductive system, dna structure, properties of water, and experimental design. The document aims to help students prepare for the science section of the teas exam, which is a standardized test used for admission to nursing and allied health programs. By studying the questions and answers provided, students can gain a better understanding of the key concepts and skills tested on the exam, and improve their chances of achieving a high score.

Typology: Exams

2024/2025

Available from 10/21/2024

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NEW TEAS VERSION 7 – SCIENCE Questions with Answers100% 2024/25
1. A group of students perform an experiment to test terminal velocity, which is the greatest speed obtained
by a falling object. The students dropped different numbers of coffee filters and measured the resulting
terminal velocity. Which of the following conclusions is supported by the data in the following data table?
a. Terminal velocity is when the force of gravity is equal to air resistance
b. The greater the number of filters, the smaller the terminal velocity
c. Heavier objects fall faster than lighter objects
d. Heavier objects take more time to reach terminal velocity
2. Which of the following are the two major parts of the nervous system?
a. Automatic nervous system and central nervous system
b. Peripheral nervous system and central nervous system
c. Peripheral nervous system and somatic nervous system
d. Automatic nervous system and somatic nervous system
3. A myocardial infarction affects which of the following blood vessels of the heart?
a. Vena cava
b. Aorta
c. Coronary
d. Pulmonary
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NEW TEAS VERSION 7 – SCIENCE Questions with Answers 100 % 2024/

  1. A group of students perform an experiment to test terminal velocity, which is the greatest speed obtained by a falling object. The students dropped different numbers of coffee filters and measured the resulting terminal velocity. Which of the following conclusions is supported by the data in the following data table? a. Terminal velocity is when the force of gravity is equal to air resistance b. The greater the number of filters, the smaller the terminal velocity c. Heavier objects fall faster than lighter objects d. Heavier objects take more time to reach terminal velocity
  2. Which of the following are the two major parts of the nervous system? a. Automatic nervous system and central nervous system b. Peripheral nervous system and central nervous system c. Peripheral nervous system and somatic nervous system d. Automatic nervous system and somatic nervous system
  3. A myocardial infarction affects which of the following blood vessels of the heart? a. Vena cava b. Aorta c. Coronary d. Pulmonary
  1. Which of the following processes causes most of the carbon dioxide from the blood to move into the alveoli? a. Active transport using energy b. Passive transport using carrier proteins c. Diffusion down a concentration gradient d. Conversion to carbon monoxide
  2. Which of the following ions binds to the troponin complex, initiating contraction of a muscle? a. Potassium b. Sodium c. Phosphorus d. Calcium
  3. Nitrogen gas is an extremely stable molecule because its structure contains which of the following? a. Ionic bonds b. Resonance bonds c. Hydrogen bonds d. Triple covalent bonds
  4. Which of the following is a mass within the ovary that secretes hormones to maintain the uterine lining during pregnancy?

d. Lung

  1. Which of the following is a group that can be measured against the experimental group? a. Responding b. Manipulated c. Variable d. Control
  2. Which of the following best describes the result of using a catalyst in a chemical reaction? a. A more desirable product is often formed b. A greater amount of heat energy is released by the reaction. c. The reaction is completed in a shorter amount of time. d. The yield of product is increased.
  3. Which of the following statements best supports the hypothesis that viruses can cause cancer? a. Cancerous and normal cells share genetic sequences.