Real Science Programs
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Multiple Choice Questions for “Inside Your Body” 1) How many sets of chromosomes are found in the sperm cell or egg cell? A) one set B) two sets C) three sets D) four sets 2) How many sets of chromosomes are found in your body cells? A) one set B) two sets C) three sets D) four sets 3) Two or more different tissues form a(n) ___________. A) organ system B) cell C) organ D) complex tissue 4) The vocal chords are found in the ______________. A) esophagus B) trachea C) larynx D) lungs 5) The diaphragm is part of what organ system? A) digestive B) respiratory C) circulatory D) nervous 6) The organ of the digestive system that processes digested nutrients in the blood and is the largest organ inside the body is the _________________. A) esophagus B) stomach C) small intestine D) liver 7) What system removes waste products from the body by filtering the blood? A) Respiratory system B) Digestive system C) Urinary system D) Circulatory system 8) What needs the nutrients and oxygen carried by your blood? A) organ systems B) organs C) tissues D) individual cells 9) What part of the eye contains millions of nerve cells that are sensitive to light A) cornea B) retina C) iris D) lens 10) What tissue makes up most of your heart? A) fat B) muscle C) connective tissue D) blood vessels 11) The only part of your digestive tract that is large enough to store food so that you can sit down and eat a big meal is the ________________. A) esophagus B) stomach C) liver D) large intestine 12) The longest part of the digestive tract is the _____________. A) esophagus B) stomach C) large intestine D) small intestine 13) The eye is part of what organ system. A) muscular B) respiratory C) nervous D) circulatory 14) What system transports oxygen and nutrients to the cells of your body? A) the digestive system B) the circulatory system C) the respiratory system D) the nervous system 15) What do we call the type of cell division that forms the sex cells? A) mitosos B) meiosis C) fertilization D) sexual reproduction 16) What type of tissue forms a packing material that surrounds and protects organs by cushioning them? A) muscle B) connective tissue C) fat D) packing tissue 17) Which of the following is not located in the abdominal cavity? A) stomach B) liver C) intestines D) esophagus 18) The cells lining your cheek are very similar to the cells found in your__________. (A) stomach (B) skin (C) liver (D) brain 19) What organ system does the trachea belong to? A) circulatory B) respiratory C) digestive D) nervous 20) What system is primarily responsible for getting oxygen into your blood? A) circulatory B) respiratory C) digestive D) muscular
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