Respuesta :
Answer:
Option D
Explanation:
Options for the given questions are
A) 4 °C because this is where the glucose is in its most solid form, and oxygen is lost at its greatest rate at this temperature.
B) 30 °C because this is the average temperature for yeasts outside of the laboratory, and oxygen saturation is highest at mid-range temperatures.
C) 30 °C because this is where glucose is converted more easily into starches, and oxygen is consumed during cellular respiration.
D) 50 °C because this is the optimal temperature for enzymes responsible for cellular respiration, and oxygen is consumed during cellular respiration.
Solution-
As we are aware of this fact that dissolution of oxygen reduces with increase in the temperature of water. Â The warmer the water body is, the lesser will be the amount of oxygen. Â However, as the pressure increases the oxygen dissolution increases. Â
Now at 50 degree Celsius, the least oxygen will be dissolved . While on the other hand  the oxygen content starts depleting because of its consumption by aquatic animals. Â
Hence, Option D is correct
