The temperature of four ponds was measured at 6: 00 am. which of the ponds would probably have the highest dissolved oxygen concentration? four ponds a. pond a b. pond b c. pond c d. pond d

Pond A

The concentration of Oxygen in water is very important in considering the quality of water along with the other physio-chemical characteristics. Thus, oxygen concentration is inversely proportional to temperature and cooler water holds more oxygen compared to warm water. However, fish usually need more oxygen in water water.

Pound A would have the highest dissolved oxygen concentration.

Hope this helped pls like this!!♥♥

blood enters the heart through two large veins, the inferior and superior vena cava, emptying oxygen-poor blood from the body into the right atrium of the heart. as the ventricle contracts, blood leaves the heart through the pulmonic valve, into the pulmonary artery and to the lungs where it is oxygenated.