Prokaryotes
Organelles are surrounded by membranes to provide a barrier that controls what substances can enter and exit the organelles. This helps to maintain the organelle's internal environment, protect its contents, and facilitate specific functions within the cell. Additionally, the membranes of organelles contain specialized proteins that are essential for the organelle's structure and function.
the membranes of eukaryotes form organelles. E.g. endoplasmic reticulum is made of membranes.
They do but the organelles are not bound in membranes.
Organelles.
Archaea have no nucleus
Yes, the organelles in eukayote cells are wrapped in membranes.
Cell membranes hold in cytoplasm and protect the organelles.
eukaryotes
A cell containing organelles surrounded by membranes that is found in most living plants and animals is a eukaryotic cell.
Endosymbiotic theory explains the formation of organelles surrounded by two membranes. This theory suggests that eukaryotic organelles such as mitochondria and chloroplasts originated from symbiotic prokaryotic cells that were engulfed by a host cell, leading to a mutually beneficial relationship.
true
The answer is proteins.