vestigial structure.what is that store the waste materials
The Vacuole stores food water and waste.
Vacuole is the saclike structure within a cell that stores materials such as water, nutrients, and waste products for use by the cell. Vacuoles help maintain the cell's shape, regulate its internal environment, and facilitate processes like digestion and waste removal.
The bladder stores waste materials produced by the kidneys until they are excreted from the body through urination.
respiration
liver
This structure is called a compactor or a baler. It is used to compress waste materials, typically recyclables or non-biodegradable materials, into solid blocks for easier transportation and storage.
It stores water, waste products, food, and other cellular materials.
an organelle called vacuole
The rectum is the organ that stores waste materials before they are passed from the body through the anus during a bowel movement.
It removes waste, stores ingested food and provides cellular structure.
It removes waste, stores ingested food and provides cellular structure.