Question

In mature plant cells, 90% or more of the volume may be occupied by the _______.

A. HyaloplasmB. ErgastoplasmC. Central VacuoleD. All of the above

Answer 1

Answer:option=>c

Explanation:The central vacuole in most mature plant cells occupies a large portion of the total volume of the cell ( up to 90%). The vacuoles are enclosed by a membrane known as tonoplast and consists of cell sap which is a solution of salts, sugars and organic acids.