Which of the following statements is incorrect regarding prokaryotic cells?
a) they typically have a circular chromosome.
b) they lack a plasma membrane.
c) they reproduce by binary fission.
d) their dna is not enclosed within a membrane.
e) they lack membrane-enclosed organelles.

What is the best conclusion based on this data? the hypothesis was not supported because the data indicated that fertilizing plants does not improve plant growth. the hypothesis was supported; to get the best growth, use 5 milliliters of fertilizer per plant. the hypothesis was not supported; the data indicated that too much fertilizer can inhibit plant growth. the hypothesis was supported; to get the best growth, use 15 milliliters of fertilizer per plant.