Key differences in cellular structures

Steps:

• Identify typical features: prokaryotic cells lack nucleus and membrane-bound organelles; animal cells have them.
• Compare choices: / likely means absent, x means present for prokaryote (first) vs. animal cell (second).
• Evaluate each option against biology facts: both have plasma membrane and cytoplasm (x x); prokaryotes have cell wall (x /), but animals don't.
• Select matching option: C aligns with shared features like ribosomes.

Not enough information to definitively interpret symbols, but assuming standard notation, proceed.

Why C is correct:

• Both prokaryotic and animal cells contain ribosomes, per cell theory defining universal components for protein synthesis.

Why the others are wrong:

• A: Incorrect, as both cells have cytoplasm essential for cellular processes.
• B: Likely duplicate or error; if distinct, misrepresents unique prokaryotic traits like peptidoglycan wall.
• D: Wrong, since animal cells have nucleus (x for animal), unlike prokaryotes (/).

Final answer: C