a single - celled organism can be classified as a prokaryote based on absence of\ncell membrane\nchromosome\n…

a single - celled organism can be classified as a prokaryote based on absence of\ncell membrane\nchromosome\nnucleus\nribosome\npossible points: 4
Answer
Brief Explanations:
Prokaryotes are single - celled organisms that lack a true nucleus. They have a cell membrane, chromosomes (in the form of a circular DNA molecule), and ribosomes. The key distinguishing feature is the absence of a nucleus.
Answer:
C. Nucleus