This is a tiny fluid-filled cavity in the cytoplasm. it can be used for storage of biochemicals.

The cell organelle that is been described in the question is VACUOLE.

Explanation:

Vacuole is one of the cell organelles that are found in both plant and animal cells although their sizes and numbers vary in these cells. In plants, the vacuole are bigger compare to those found in animal cells. Also, plant cells usually have one big vacuole while the animal cells typically have many small vacuoles. The vacuoles in animal cells are smaller and they are used majorly for the storage of biochemicals. Vacuoles also participates in exocytosis and endocytosis in animal cells.  

as a camel goes without food, its hump begins to shrink. its fur prevents the camel from sweating too much.camels store fat in their humps, not water.

golgi body just took the test on edge