Which of the following statements regarding the response of living organisms to external…

Biology · Class 11 · CBSEThe Living World

Which of the following statements regarding the response of living organisms to external stimuli is correct?
  1. The external environmental stimuli can be physical, chemical or biological.
  2. All organisms, from the prokaryotes to the most complex eukaryotes can sense and respond to environmental stimuli.
  3. Consciousness and response to external stimuli is the defining property of living organisms.
  4. All of these.

Answer

(D) All of these.

Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.

Related practice questions

More The Living World questions · Browse all practice questions