Teas 6 Science Answers 2021 (complete all answers correct)

Teas 6 Science Answers 2021 (complete all answers correct)1. Order of Nephron Loop? Ans: Glomerulus, PCT, Loop of Henle DCT, Collecting duct. 2. Water molecules enter cells by which of the following transport mechanism? Ans: Facilitated diffusion 3. Which of the following process causes most of the carbon dioxide from the blood to into the alveoli? Ans: Diffuses down the concentration gradient is the general process. 4. Which of the following body system is the primary system involved in preventing an infection when a cut in the system allows bacteria body? Ans: Immune System 5. Lithium has atomic number 3 and mass 7 what is the number of protons in lithium atom? Ans: 3 6. Which of the following describes the function of the neuron? Ans: Transmits sensory information. 7. Which of the following best describes protection from antigens due to passive immunity? Ans: A mother passes antibodies to her child through breastmilk. 8. Scientist will depend on which of the following scientific method for scientific explanation? Ans: Null Hypothesis 9. A doctor explain to a patient who has pulled a muscle in his back, which of the following muscle could have been injured in the patient back? Ans: Latissimus dotsi 10. Which of the following chemicals released by one type of immune cell to directly activate another type of immune cell? Ans: Cytokines 11. Which of the following statement best supports the hypothesis that virus can cause cancer? Ans: Viruses and cancer cells both replicate rapidly. 12. Which of the following statement correctly describe the reaction Nan+ 2e+H+ - NaNH Ans: Combustion. 13. Which of the following is the sphincter muscle that regulated the movement of chyme into the small intestine? Ans: Pyloric Sphincter. This study source was downloaded by from CourseH on 04-27-2022 05:04:48 GMT -05:00 Your text here 1 14. Which of the following is correct regarding PH scale. Ans: A substance with a PH 3 is 10 times as acidic as a substance with a PH of 4. 15. Which of the cells has the ability to engulf other cells? Ans: Macrophages 16. An equal mass which of the following state of matter could completely fill either a 100ml or 500 ml container? Ans: Gas 17. Which of the following is the primary function of the red blood cells? Ans: Carrying oxygen to other body cells. 18. The insulating Sheath that facilitates rapid movement of the action potential down the axon is known as which of the following? Ans: Myelin 19. Which of the following distinguishes endocrine and exocrine glands from one another? Ans: The presence or absence of ducts. 20. Which of the following protein involves in blood clotting? Ans: Fibrinogen 21. Which of the following excreted by sweat gland in response to break down of protein and the formation of amino acid? Ans: Urea 22. The space between two neurons that must be crossed by a neurotransmitter is called? Ans: Synapse 23. Which of the following organic compound are used to form steroid hormone in the body? Ans: Protein 24. A researchers is gathering large amount of data about patients who have a common disease and effectiveness of various medications in comparison to placebo. Which of the following type of graph is the best way for the researcher to present the data? Ans: Bar Graph 25. Which of the following is generally expected to be true about birth rates in relation to death rates for growing population and high infant mortality. Ans: Higher than death rate.