Moderate

Which of the following parasites live in the fur and feathers of mammals and birds?

Correct answer: A. Lice and flea

  • A. Lice and flea
  • B. Ticks and mites
  • C. Aphid
  • D. Entamoeba

Explanation

Fleas and lice are ectoparasites live in the fur and feathers of mammals and birds.

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About Digestion

The human digestive system covers the organs from mouth to anus, the movement of food, and the mechanical and chemical breakdown of carbohydrates, proteins and fats. It also includes the roles of digestive enzymes, bile, absorption through intestinal villi, and the assimilation of nutrients by body cells.

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