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JAMB Biology 1990 Question 17

Question 17

Animal Nutrition

The mode of nutrition in which digestion is extracellular is

  1. A.holophytic
  2. B.parasitic
  3. C.holozoic
  4. D.saprophytic
Show the answer and explanation

Answer: D (saprophytic)

Explanation

Saprophytes such as Mucor release enzymes onto their food and absorb the digested products, so digestion happens outside the organism.