Answer: 1) prokaryotes have no membrane bound nucleus.
2) They do not have membrane bound organelles.
Explanation: prokaryotes have no nuclear membrane which is present in eukaryotic cell, therefore its genetic material is not enclosed by a nuclear membrane.
They have no membrane bound organelles such as lysosome, Golgi complex, mitochondria, chloroplasts, endoplasmic reticulum which are found in eukaryotes