Turgor pressure; the cell gained water through the process of osmosis and becomes turgid; Rej: Absorbed for gained; 3. Explain how water from the soil is gained by root hair in plants. The cell sap is hypertonic to soil solution/soil water; water is drawn into the root hair cell across the cell membrane by osmosis; 4.

2017年5月1日 · The table below shows the concentration of sodium and iodine in sea water and cell sap of a plant . The table below shows the concentration of sodium and iodine in sea water and cell sap of a plant a) i) Name the process through which the plant cells take up sodium ions. ii) Give a reason for your answer in (a) above

2019年10月9日 · The table below shows the concentration of sodium and iodine ions in pond water and in the cell sap . The table below shows the concentration of sodium and iodine ions in pond water and in the cell sap. Giving reasons name the process through which each of the ions is taken up by the plants a) (i) Sodium ion (ii) Iodine ion

2019年5月27日 · The table below shows differences in the relative concentrations of various ions in the cell sap of a sea weed (valonia) and in the sea water in which it is growing. a) Name the process by which the following ion will enter the cell sap of the valonia cells. i) …

2017年4月27日 · Name the organelle that performs each of the following functions in a cell. Protein synthesis Transport of cell secretions (Solved) Name the organelle that performs each of the following functions in a cell. Protein synthesis Transport of cell secretions. Date posted: April 27, 2017. Answers (1)

2017年5月1日 · The table below shows the concentration of sodium and iodine in sea water and cell sap of a plant (Solved) The table below shows the concentration of sodium and iodine in sea water and cell sap of a plant a) i) Name the process through which the plant cells take up sodium ions. ii) Give a reason for your answer in (a) above

a)From the results determine the concentration of the cell sap. b)Give an explanation for the average diameter of the cells placed in 15% c) Name the process that occurred in the cells which were placed in 1% sugar solution. Date posted: December 24, 2017. Answers (1)

2019年2月15日 · (b)A-Was placed in a solution that was more concentrated cell sap/hypertonic solution of its cells.The cells therefore lost water through osmosis. B-Was placed in a more dilute (hypotonic)solution,cells in B gained water by osmosis and became turgid.

(a) Solution S is hypotonic to cell sap of potato cylinder cells; the cells drew in water by osmosis increased in size and became turgid hence increase in length and stiffness in cylinder. Solution T was hypertonic to cells of potato cylinder; the cells lost water by osmosis to solution

Form 1 Biology Topical Questions and Answers on The Cell Form 1 Biology Topical Questions and Answers on The Cell Brief Overview: 1. What is a cell? It is the basic unit of life. 2. State the functions of the following cell structures. (a) Sap vacuole. Sap vacuole - store sugars (in plants) (b) Nucleolus. Manufacture ribosomes. 3.