0
Still curious? Ask our experts.
Chat with our AI personalities
Ross
Jordan
Lao
Add your answer:
Earn +20 pts
What organelle is a fluid-filled sac that may be used for storage?
The organelle that is a fluid-filled sac used for storage is called a vacuole. Vacuoles can store nutrients, water, waste products, and other substances within a cell.
An organelle that can be described as a fluid-filled membranous sac whose inner lining is folded to form partitions is a?
Golgi apparatus. It is a highly-organized structure responsible for modifying, sorting, and packaging proteins for transport within or outside the cell. The Golgi apparatus consists of flattened membrane-bound sacs called cisternae and helps in maintaining cell homeostasis.
What is the difference between the lumen and cytosol within a cell?
The lumen is the interior space of a membrane-bound organelle, such as the endoplasmic reticulum or Golgi apparatus, while the cytosol is the fluid that surrounds organelles within a cell. The lumen is enclosed by a membrane, while the cytosol is the gel-like substance that fills the space between organelles.
What is a sac filled with fluid inside a cell which stores materials the cell needs?
A vacuole is a sac filled with fluid inside a cell that stores materials such as water, nutrients, and waste products. Vacuoles help maintain cell structure, regulate pH balance, and store substances for later use.
Fluid-filled sacs surrounded by a membrane almost identical to the cell membrane of human cells are called?
They are called vesicles. Vesicles are small, fluid-filled sacs that are enclosed by a lipid bilayer membrane, similar to the cell membrane of human cells. These structures play a crucial role in transporting and storing molecules within the cell.
