Read the given statements regarding a cell organelle.
(i) It contains water, sap, excretory products and other unwanted materials.
(ii) It is bounded by a single membrane called tonoplast.
(iii) In plant cells, it can occupy upto 90 % of cellular volume.
(iv) Its contents form cell sap.
(v) It maintains turgor pressure.
The above features are attributed to

Given below are some characters of a cell organelle. (i) It is a membrane bound space found in the cytoplasm (ii) It is bound by a single membrane called tonoplast. (iii) It contains water, excretory products and other materials not useful to the cell. (iv) It has higher concentration of sap than the cytoplasm. Identify the correct organelle which shows all the characters descried above

Read the following statements and identify the correct option given. (i) Contractile vacuole takes part in osmoregulation and excretion (ii) Food vacuole are formed by engulfing the food particles. (iii) The vacuole is bound by a double membrane called tonoplast (iv) Vacuole can occupy upto 90 percent of the volume of the cell.

I. It is a membrane bound space found in cytoplasm II. It is bound by a single membrane called tonoplast. III. It contains watery sap, excretory products and other materials not useful to cell. IV. It has higher concentration of sap than the cytoplasm. The above statements apply to

I. It is a membrane bound space found in cytoplasm II. It is bound by a single membrane called tonoplast. III. It contains watery sap, excretory products and other materials not useful to cell. IV. It has higher concentration of sap than the cytoplasm. The above statements apply to

Identify the correct statements from the below about "Vacuoles". (I) Vacuoles contain cell sap. (II) Vacuoles accumulate products like tannins. (III) Water enter the vacuoles by osmosis. (IV) Bounded by single unit membrane called "Hub".

Read the following statements and select the correct option w.r.t cell theory. (i) All living organisms are composed of cells and products of cells. (ii) Viruses are exception to cell theory because they are cellular particles. (iii) All cells arise from pre-existing cells. (iv) Activities of an organisms are the outcome of sum total of activities and interactions of its constituent cells. (v) Rudolf Virchow gave final shape to cell theory.

Read the following statements and select the correct option w.r.t cell theory. (i) All living organisms are composed of cells and products of cells. (ii) Viruses are exception to cell theory because they are cellular particles. (iii) All cells arise from pre-existing cells. (iv) Activities of an organisms are the outcome of sum total of activities and interactions of its constituent cells. (v) Rudolf Virchow gave final shape to cell theory.

Which Of the following statement are correct I.Mycoplasmas are the smallest cells II.Nerve cells are the longest cells of our body III.Ribosomes are non membrane bound organelles found only in eukaryotic cells IV.The cytoplasm is the main arena of cellular activities only in plant cells.

Select the incorrect statements. (i) Cell wall is the site of energy production in a plant cell. (ii) Lysosomes are the reservoirs of starch, oil and protein granules. (iii) A plant cell becomes turgid due to plasmolysis. (iv) Chemically plasma membrane is composed of fats and lipids. (v) The functional segments of DNA are called genes.