Although the absolute level of tumor marker did not correlate with prognosis, a normal value indicated an improved survival. CEA was elevated in 35.2 % of 110 patients determined to have recurrent disease and CA 19-9 was elevated in 62.9 %. At least one of the tumor markers was elevated in 68.2 % of patients.
Cell Membrane In BOTH types of cells. Controls what goes in and out of the cell. Chloroplast In a PLANT CELL. Captures energy from sunlight. Uses energy to produce cell food, which is sugar. Process called photosynthesis. Cytoplasm In BOTH types of cells. Houses gel-like fluids that support cell organelles. Endoplasmic Reticulum In BOTH types of cells.
The nucleus, often thought as as the centre of a cell, contains all the genetic. information of a cell (the cells chromosomes), it controls the activities of the cell. Cytoplasm surrounds the nucleus within the cell walls. It is where reactions take place in the cell.The cell membrane controls the movement of chemicals in and out of the cell. The cell wall, which is made up of cellulose, strengthens the cell.Chloroplast contain chlorophyll, and are used in photosynthesis.t is where reactions take place in the cell. The cell membrane controls the movement of chemicals in and out of the cell. The cell wall, which is made up of cellulose, strengthens the cell. Chloroplast contain chlorophyll, and are used in photosynthesis.