Multiple choice

A typical host-parasite relationship is represented by

  1. tiger and deer

  2. man and lice

  3. man and elephant

  4. pea plant and rhizobium

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A parasite lives on or inside a host and derives nutrients at the host's expense. Lice living on a human scalp is a classic example of an ectoparasitic relationship.