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What dangers do high levels of nitrates in the drinking water present for infants?
Humans and other animals usually have bacteria that convert nitrates into nitrates in their large intestines. For adults, the presence of these bacteria in the digestive system is not harmful, because the stomach of an adult is so acidic that the bacteria cannot survive. But the stomach of an infant is much less acidic, so the bacteria can move up into the stomach, where they will convert nitrates into nitrites. The nitrites can then pass into the blood of the infant.
What else can I help you with?
What enzyme is present in infants but absent in adults?
Lactase enzyme is present in infants but can decrease in activity as they grow into adulthood, leading to lactose intolerance in some individuals.
Which is a biological contaminat?
Biological contamination of water is when microbes are present in drinking water. This makes it unsuitable for drinking as it can make you sick.
If pathogens are present in drinking water what will happen?
If pathogens are present in drinking water, they can cause waterborne diseases such as diarrhea, cholera, and typhoid fever when consumed. It is important to treat contaminated water to eliminate these pathogens before consumption to prevent illness.
Innate physiological dispositions to respond to the environment in certain ways that are present in infancy are called?
Innate physiological dispositions to respond to the environment in certain ways that are present in infancy are called reflexes. These reflexes are automatic, involuntary responses to specific stimuli and help infants survive and interact with their surroundings.
What is the chemical oxygen demand of drinking water?
The chemical oxygen demand (COD) of drinking water is typically low, ranging from 1 to 5 mg/L. This value indicates the amount of oxygen required to oxidize organic and inorganic matter present in the water. High COD levels in drinking water can indicate contamination and the presence of pollutants.
What dangers do high level nitrates in the drinking water present for infants?
Humans and other animals usually have bacteria that convert nitrates into nitrates in their large intestines. For adults, the presence of these bacteria in the digestive system is not harmful, because the stomach of an adult is so acidic that the bacteria cannot survive. But the stomach of an infant is much less acidic, so the bacteria can move up into the stomach, where they will convert nitrates into nitrites. The nitrites can then pass into the blood of the infant.
What is Nitrates NO3?
Nitrates (NO3) are a chemical compound made up of nitrogen and oxygen. They are commonly found in fertilizers, as well as in organic matter. Nitrates can also be present in water sources due to agricultural runoff and sewage discharge, and high levels of nitrates in drinking water can be harmful to human health.
What area of intellectual activity is present in infants?
The area of intellectual activity present in infants is the cognitive area.
Where are nitrates obtained from?
Nitrates are obtained from sources such as fertilizers, manure, sewage, and industrial effluents. They can also be present naturally in soil and groundwater.
What enzyme is present in infants but absent in adults?
Lactase enzyme is present in infants but can decrease in activity as they grow into adulthood, leading to lactose intolerance in some individuals.
How can one test for nitrates in a sample?
To test for nitrates in a sample, one can use a nitrate test strip or a nitrate testing kit. These tools typically involve dipping the strip or using a chemical reagent to detect the presence of nitrates in the sample. The color change on the strip or in the solution indicates the level of nitrates present.
Is there a risk of aluminum being present in breast milk and potentially affecting the health of infants?
Yes, there is a risk of aluminum being present in breast milk, but the levels are typically low and not considered harmful to infants' health.
3 Describe two ways in which nitrates can be replaced naturally in the soil?
1. lightning makes nitrates from nitrogen and oxygen in the air. the nitrates then get washed into the soil by rain. 2. animal and plants decompose- depositing organic nitrogen into the soil
Why does harvesting crops on farms lower the level of nitrates in the soil?
Harvesting crops removes the plant material that has taken up nitrates from the soil for growth. This reduces the overall amount of nitrates in the soil because the plants are no longer present to continue absorbing nitrates from the soil. Without the plants to utilize the nitrates, the levels decrease over time.
Does stress Coat and Zyme remove nitrate?
No, the only way to remove nitrate (or keep it to safe levels) is to do regular weekly water changes of at least 50%. Products such as Amquel or Prime can detoxify nitrates, but the nitrates will still be present.
Who analyzes substances present in drinking water?
Paleontologists
How would you say drink in present tense?
drinking
