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Oxygen can not penetrate to great depth.
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Dissolved oxygen increase or decrease with depth?
Dissolved oxygen typically decreases with depth in natural water bodies. This is because oxygen levels are influenced by factors such as photosynthesis, surface aeration, temperature, and organic matter decomposition. As depth increases, less light penetrates to support photosynthesis and oxygen consumption from organic matter decomposition exceeds oxygen production.
What's dissolved oxygen?
Dissolved oxygen is the current amount of oxygen in the water. A certain amount of Dissolved Oxygen Is needed to keep the fish alive, if any of the dissolved oxygen decreases by either a little or a lot it can cause changes in the water, normally if the dissolved oxygen decreases so do the fish and aquatics life's life.
What is true of dissolved oxygen in water?
Dissolved oxygen in water is essential for aquatic organisms to survive and thrive. It is crucial for the respiration of fish and other marine animals. Factors such as temperature, water depth, and plant life can affect the levels of dissolved oxygen in water.
What changes the amount of dissolved oxygen in the water?
Factors such as temperature, pressure, salinity, and the presence of organisms can affect the amount of dissolved oxygen in water. For example, higher temperatures typically result in lower dissolved oxygen levels, while photosynthesis by aquatic plants can increase dissolved oxygen through oxygen production.
True or false dissolved oxygen in the ocean water causes salinity?
False. Dissolved oxygen in ocean water does not cause salinity. Salinity is primarily determined by the amount of dissolved salts in the water, such as sodium and chloride ions. Dissolved oxygen levels are influenced by factors like temperature, depth, and the presence of photosynthetic organisms.
What is dissolve oxygen?
Dissolved oxygen refers to the amount of oxygen present in water. It is essential for aquatic life to breathe and thrive. Factors such as temperature, water flow, and levels of organic matter can impact the amount of dissolved oxygen in water.
Normal ranges for dissolved oxygen test?
dissolved oxygen is dissolved oxygen
What is the oxygen dissolved in water is a?
The oxygen dissolved in water is a measure of dissolved oxygen (DO).
What changes in breathing depth are there when exercising?
Physical exercise or activity increases the rate and depth of respirations and the heart rate and hence the supply of oxygen in the body.
What is the percentage of oxygen in the ocean water?
The average percentage of dissolved oxygen in ocean water is typically around 3-6%, but this can vary depending on factors such as temperature, salinity, and depth of the water.
A type of chemical weathering in which minerals react with dissolved oxygen in water is known as?
Physical weathering is a type of weathering in which minerals react with dissolved oxygen in water. This causes chemical changes to take place in the minerals.
What is the least count of chemical dissolved oxygenreflux apparatus?
The least count of a chemical dissolved oxygen reflux apparatus is usually determined by the precision of the measuring instrument used to detect changes in the dissolved oxygen levels in the apparatus. This can vary depending on the specific equipment being utilized, but generally, it is around 0.01 mg/L or lower.
