Free account: track your progress — Sign up free

Post-UTME Biology 2015 Objective — Question 6

Question 6 of 20 from the Post-UTME Screening (Post-UTME) Biology 2015 Objective paper, with the correct answer and a full explanation.

Advertisement

The correct order of the ecological sequence in nature is

  • A. species - population - community - ecosystemCorrect
  • B. species - population - ecosystem - community
  • C. species - ecosystem - population - community
  • D. species - community - ecosystem - population

Explanation

The natural hierarchy builds from species, to a population of that species, to a community of populations, up to the ecosystem level.

Advertisement

Sign up free to unlock

  • Score tracking
  • Practice history
  • Saved questions
  • Progress dashboard
  • Personalized sessions
  • Weak-topic breakdown

…and/or go further with premium services and No Ads.