Systems Of The Body

54 Questions | Total Attempts: 30

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Body Quizzes & Trivia

Questions and Answers
  • 1. 
    What makes up the nervous system?
    • A. 

      Stomach, Liver, Small intestine

    • B. 

      Heart, Spine, Veins

    • C. 

      Brain and Spine

  • 2. 
    What's a complete digestive system?
    • A. 

      A saclike body cavity where both food and residue go in and out the same opening

    • B. 

      A tube with two openings (mouth an anus)

    • C. 

      A tube that has no openings

  • 3. 
    Whats a comeplete digestive sysem?
    • A. 

      A saclike body cavity where both food and residue go in and out the same opening

    • B. 

      A tube with two openings (mouth an anus)

    • C. 

      A tube that has no openings

  • 4. 
    What are dendrites?
    • A. 

      Input zones of a neuron

    • B. 

      Conducting zones of a neuron

    • C. 

      Trigger zones of a neuron

  • 5. 
    What are dendrites?
    • A. 

      Input zones of a neuron

    • B. 

      Conducting zones of a neuron

    • C. 

      Trigger zones of a neuron

  • 6. 
    What is an incomplete digestive system?
    • A. 

      A tube that has no openings

    • B. 

      A tube with two openings (anus and mouth)

    • C. 

      A saclike body cavity where both food and residue go in an out the same opening

  • 7. 
    What is an axon?
    • A. 

      Input zone

    • B. 

      Conducting zone

    • C. 

      Trigger zone

  • 8. 
    What is a nerve net?
    • A. 

      The amount of nerves in one area

    • B. 

      Loose mesh of nerve cells often found in jellyfish

    • C. 

      A group of 1 or more nerves

  • 9. 
    What are the four chambers of the heart?
    • A. 

      Left atrium, right atrium, left venticle, right ventricle

    • B. 

      Left atrium, right atrium, left artery, right artery

    • C. 

      Upper left, upper right, lower left, lower right

  • 10. 
    What is asexual reproduction?
    • A. 

      Two parents that produce off-spring

    • B. 

      One parent that produce off-spring

    • C. 

      No parents that produce off-spring

  • 11. 
    What are the four chambers of the heart?
    • A. 

      Left atrium, right atrium, left venticle, right ventricle

    • B. 

      Left atrium, right atrium, left artery, right artery

    • C. 

      Upper left, upper right, lower left, lower right

  • 12. 
    What are some of the organs that make up the digestive system?
    • A. 

      Brain and spinal cord

    • B. 

      Heart, blood vessels, lungs

    • C. 

      Liver, small intestine, large intestine

  • 13. 
    What is asexual reproduction?
    • A. 

      Two parents that produce off-spring

    • B. 

      One parent that produce off-spring

    • C. 

      No parents that produce off-spring

  • 14. 
    What are some of the organs that make up the digestive system?
    • A. 

      Brain and spinal cord

    • B. 

      Heart, blood vessels, lungs

    • C. 

      Liver, small intestine, large intestine

  • 15. 
    What substance pump restore and maintains a neurons resting membrane potential?
    • A. 

      Carbohydrates

    • B. 

      Sodium-potassium

    • C. 

      Nucleic acids

  • 16. 
    What is vasodilation?
    • A. 

      A vessel getting bigger

    • B. 

      A vessel getting smaller

    • C. 

      A vessel that doesnt get bigger nor smaller

  • 17. 
    What cell secretes testosterone?
    • A. 

      Testosterone cells

    • B. 

      Blood cells

    • C. 

      Leydig cells

  • 18. 
    Whats a chemical synapse?
    • A. 

      Input zone of one cell combining with the outout zone of the adjacent cell

    • B. 

      A cleft between the output zone of one neuron and the input zone of an adjacent cell

    • C. 

      A cleft between the input zone of one neuron and the input zone of an adjacent cell

  • 19. 
    What organ secretes bile that breaks down fat?
    • A. 

      Kidneys

    • B. 

      Liver

    • C. 

      Appendix

  • 20. 
    What is the scentific name for RED blood cells?
    • A. 

      Erythrocytes

    • B. 

      Leukocytes

    • C. 

      Red blood cells

  • 21. 
    What cell protects maturing sperm?
    • A. 

      Nurse cells

    • B. 

      The sperm cells

    • C. 

      Fighter cells

  • 22. 
    What are neurotransmitters and what do they do?
    • A. 

      Sensitivity molecule; diffuse across a chemical synapse

    • B. 

      Sginaling molecules; diffuse across a chemical synapse

    • C. 

      Motor molecules; diffuse across a chemical synapse

  • 23. 
    On average, how long does it take for and egg to pass through the falopian tubes?
    • A. 

      8-10 days

    • B. 

      1 day

    • C. 

      4-5 days

  • 24. 
    What is digestion?
    • A. 

      Break down of food that goes through the body, gets the nutrients taken out of it, then is eliminated

    • B. 

      The flow of blood through the body

    • C. 

      The process of sexual reproduction

  • 25. 
    What is the Uterus?
    • A. 

      Where oocytes form

    • B. 

      Organ of sexual intercourse

    • C. 

      Chamber wher an idividual develops

  • 26. 
    What is the Uterus?
    • A. 

      Where oocytes form

    • B. 

      Organ of sexual intercourse

    • C. 

      Chamber wher an idividual develops

  • 27. 
    What is the scientific name for WHITE blood cells?
    • A. 

      Erythrocytes

    • B. 

      Leukocytes

    • C. 

      White blood cells

  • 28. 
    What is the scientific name for WHITE blood cells?
    • A. 

      Erythrocytes

    • B. 

      Leukocytes

    • C. 

      White blood cells

  • 29. 
    What starts the digestive system?
    • A. 

      Mouth

    • B. 

      Small intestine

    • C. 

      Stomach

  • 30. 
    What starts the digestive system?
    • A. 

      Mouth

    • B. 

      Small intestine

    • C. 

      Stomach

  • 31. 
    What are ovaries?
    • A. 

      Organ of sexual intercourse

    • B. 

      Chamber where an individual develops

    • C. 

      Where oocytes form

  • 32. 
    What are ovaries?
    • A. 

      Organ of sexual intercourse

    • B. 

      Chamber where an individual develops

    • C. 

      Where oocytes form

  • 33. 
    Veins are...
    • A. 

      Smaller than capillaries

    • B. 

      Bigger than capillaries

    • C. 

      The same size as capillaries

  • 34. 
    Veins are...
    • A. 

      Smaller than capillaries

    • B. 

      Bigger than capillaries

    • C. 

      The same size as capillaries

  • 35. 
    Where are seminiferous tubes located?
    • A. 

      Uterus

    • B. 

      Ovaries

    • C. 

      Testis

  • 36. 
    Where are seminiferous tubes located?
    • A. 

      Uterus

    • B. 

      Ovaries

    • C. 

      Testis

  • 37. 
    What signals do somatic cells carry?
    • A. 

      Coordination of sight and sound

    • B. 

      Movement of the head, trunk, limbs

    • C. 

      Governs emotions, influences memory

  • 38. 
    What signals do somatic cells carry?
    • A. 

      Coordination of sight and sound

    • B. 

      Movement of the head, trunk, limbs

    • C. 

      Governs emotions, influences memory

  • 39. 
    What two blood cells are being circulated through the body?
    • A. 

      Red and White blood cells

    • B. 

      Purple and green blood cells

    • C. 

      Black and pink blood cells

  • 40. 
    What forms in the testis?
    • A. 

      Eggs

    • B. 

      Testosterone

    • C. 

      Sperm

  • 41. 
    What two blood cells are being circulated through the body?
    • A. 

      Red and White blood cells

    • B. 

      Purple and green blood cells

    • C. 

      Black and pink blood cells

  • 42. 
    What is estrogen?
    • A. 

      Male sex hormone

    • B. 

      Female sex hormone

    • C. 

      An enzyme

  • 43. 
    What forms in the testis?
    • A. 

      Eggs

    • B. 

      Testosterone

    • C. 

      Sperm

  • 44. 
    What do autonomic nerves deal with?
    • A. 

      Visceral parts (internal organs)

    • B. 

      Motor skills

    • C. 

      Reflexes

  • 45. 
    What is estrogen?
    • A. 

      Male sex hormone

    • B. 

      Female sex hormone

    • C. 

      An enzyme

  • 46. 
    What is acetylcholione?
    • A. 

      Erythrocytes

    • B. 

      An enzyme

    • C. 

      A neurotransmitter

  • 47. 
    What do autonomic nerves deal with?
    • A. 

      Visceral parts (internal organs)

    • B. 

      Motor skills

    • C. 

      Reflexes

  • 48. 
    What does the limbic system do?
    • A. 

      Motor skills

    • B. 

      Governs emotions, influences memory

    • C. 

      Coordinates sight and sound

  • 49. 
    What is acetylcholione?
    • A. 

      Erythrocytes

    • B. 

      An enzyme

    • C. 

      A neurotransmitter

  • 50. 
    What is the cardiac system
    • A. 

      A series of the hearts contractions and relaxation

    • B. 

      A complete circut of the circulatory system

    • C. 

      Blood flow

  • 51. 
    What does the limbic system do?
    • A. 

      Motor skills

    • B. 

      Governs emotions, influences memory

    • C. 

      Coordinates sight and sound

  • 52. 
    On which side of the heart does the blood start its journey?
    • A. 

      Center

    • B. 

      Right

    • C. 

      Left

  • 53. 
    What is the cardiac system
    • A. 

      A series of the hearts contractions and relaxation

    • B. 

      A complete circut of the circulatory system

    • C. 

      Blood flow

  • 54. 
    On which side of the heart does the blood start its journey?
    • A. 

      Center

    • B. 

      Right

    • C. 

      Left