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What is biomagnifications?
Increase of concentration of non biodegradable pollution at each trophic level .This phenomenon is called biomagnification
How can you determine Biomagnification factor?
Biomagnification factor can be determined by calculating the ratio of the concentration of a particular substance in an organism at a higher trophic level to the concentration of that substance in its food source at a lower trophic level. This provides insight into how the substance accumulates and increases in concentration as it moves up the food chain.
What a pH level of 5 is?
A pH level of is considered weakly acidic.
What are some factors that affect enzyme speed?
Substance concentration, enzyme concentration, temperature and PH level
How does concentration compare and contrast with solubility?
Substances of a higher concentration (or with higher level of water molecules) are more soluble than lower concentration liquids.
How is acid concentration described?
acid concentration is described from the PH level.. if the PH is below 7 the substance is very acidic.
What does biomagnification means?
Biomagnification is the process by which the concentration of a substance, such as a toxic chemical or heavy metal, increases as it moves up the food chain. Organisms at higher trophic levels accumulate higher concentrations of the substance when they consume organisms lower in the food chain. This can lead to potential health risks for top predators and humans.
What change on the cellular level accounts for most of the change in size?
osmosis it is actually the process of moving of the water particle from higher concentration to lower concentration :p
What is Relationship between sugar concentration in wine grapes and alcohol concentration of the wine made from the grapes?
Take the sugar level at time of harvest and times it by .55 to get the alcohol level. 24 brix of sugar equals 13.2%. So the higher the sugar the higher the alcohol. This is why some Zinfandel will have a higher alcohol level do to the fact that they can easily reach 29-31 brix.
What is a substance with a pH level of 9?
A substance with a pH level of 9 is considered basic or alkaline. In terms of hydrogen ion concentration, a pH of 9 indicates that the substance has a lower concentration of hydrogen ions compared to neutral water (pH 7). This means that the substance is more likely to accept protons in a chemical reaction, making it a base. Examples of substances with a pH of 9 include baking soda (sodium bicarbonate) and seawater.
What does the level of absorbance reflect?
The level of absorbance reflects the concentration of a substance in a solution, as well as the solution's ability to absorb specific wavelengths of light. Higher absorbance indicates a greater concentration of the absorbing species, according to Beer-Lambert Law, which states that absorbance is directly proportional to concentration. It is commonly used in analytical chemistry to quantify the amount of a particular compound in a sample.
What would a pH of 5 mean?
A pH of 5 indicates that the substance is acidic. It suggests that the substance has a higher concentration of hydrogen ions compared to substances with a higher pH. This level of acidity can have implications for biological systems, environmental conditions, and chemical reactions.
