Questions: QUESTION 7 1 points Fungal infections of the skin that feed on keratin and spread outward in a ring-like pattern. ameobic dysentery Trichomonas vaginalis Tineas Toxoplasma gondii Histoplasma capsulatum QUESTION 8 1 poin These organisms are always unicellular. Many species have a complex life cycle with asexual and sexual reproductive phases. Fungi Helminths Protozoa

QUESTION 7 1 points Fungal infections of the skin that feed on keratin and spread outward in a ring-like pattern. ameobic dysentery Trichomonas vaginalis Tineas Toxoplasma gondii Histoplasma capsulatum QUESTION 8 1 poin These organisms are always unicellular. Many species have a complex life cycle with asexual and sexual reproductive phases. Fungi Helminths Protozoa
Transcript text: QUESTION 7 1 points Fungal infections of the skin that feed on keratin and spread outward in a ring-like pattern. ameobic dysentery Trichomonas vaginalis Tineas Toxoplasma gondii Histoplasma capsulatum QUESTION 8 1 poin These organisms are always unicellular. Many species have a complex life cycle with asexual and sexual reproductive phases. Fungi Helminths Protozoa
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Solution

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The answer to QUESTION 7 is: Tineas.

Explanation:

  • Ameobic dysentery: Incorrect. This is an intestinal infection caused by the amoeba Entamoeba histolytica, not a fungal infection of the skin.
  • Trichomonas vaginalis: Incorrect. This is a protozoan parasite that causes trichomoniasis, a sexually transmitted infection, not a fungal infection of the skin.
  • Tineas: Correct. Tineas, also known as ringworm, are fungal infections of the skin that feed on keratin and spread outward in a ring-like pattern.
  • Toxoplasma gondii: Incorrect. This is a protozoan parasite that causes toxoplasmosis, not a fungal infection of the skin.
  • Histoplasma capsulatum: Incorrect. This is a fungus that causes histoplasmosis, primarily affecting the lungs, not a skin infection.

The answer to QUESTION 8 is: Protozoa.

Explanation:

  • Fungi: Incorrect. Fungi can be unicellular (like yeasts) or multicellular (like molds and mushrooms).
  • Helminths: Incorrect. Helminths are multicellular parasitic worms.
  • Protozoa: Correct. Protozoa are always unicellular organisms, and many species have complex life cycles with both asexual and sexual reproductive phases.

Summary:

  • QUESTION 7: The answer is Tineas.
  • QUESTION 8: The answer is Protozoa.
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