Multiple choice

Directions: Select the most appropriate filler(s) for the blank(s) such that the sentence makes coherent sense.

Many ________________ organisms depend upon a host in the body.

  1. so called

  2. parasitic

  3. such

  4. redundant

  5. radial
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

'A host in the body' provides the clue for the blank. Such organisms that lives on or in an organism of another species from which it derives sustenance or protection without benefit to, and usually with harmful effects on (the host) are called as parasites. Hence, (2) is the answer.

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