Examlex
The following is a list of steps involved in the process of phagocytosis. Which of the following answers indicates these steps in the CORRECT order? 1. Lysosome fuses with the vesicle containing a foreign cell.
2) Wastes from the foreign cell are removed.
3) The foreign cell is surrounded by the cell membrane of the phagocyte.
4) Lysosomal enzymes break down the foreign cell.
5) The foreign cell is contained within a vesicle.
Dalton's Law
A principle stating that the total pressure exerted by a mixture of gases is equal to the sum of the pressures that each individual gas would exert if it were present alone.
Gas Movement
The diffusion or transportation of gas molecules from an area of higher concentration to an area of lower concentration.
Alveolar Ventilation
The process of exchanging gases between the alveoli in the lungs and the external environment, primarily involving oxygen intake and carbon dioxide expulsion.
Gas Exchange
The biological process by which organisms exchange oxygen and carbon dioxide with their environment, crucial for respiration.
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