"the or frontal plane divides the body into anterior and posterior portions"

TRUE. The frontal plane divides the body into anterior (front) and posterior (back) portions.  Sagittal divides the body into left and right portions.

Explanation:

prokaryotic cells do not have a nucleus in which the dna is stored in, it floats freely inside the cell.

eukaryote cells do have a nucleus in which the dna is stored in.

you didn't give any options but heres what i can tell you: an inference is likely to change based on additional observations. the latter is something that you have seen or sensed using your sensory organs while the former is like a conclusion out from what you have observed.