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What else can I help you with?
Is it true that 60 percent of the human oxygen?
No, humans do not use or consume 60 percent of the oxygen on Earth. The atmosphere is made up of about 21% oxygen, and human respiration accounts for only a small fraction of that.
Which two gases make up more than 95 percent of an inhaled breath?
Nitrogen and oxygen make up more than 95 percent of an inhaled breath. Nitrogen accounts for about 78 percent, while oxygen makes up around 21 percent.
Gas that makes up 20 percent of total air volume in earths atmosphere?
Oxygen is the gas that accounts for about 20 percent of Earth's atmosphere.
Is oxygen a nutrient?
It depends on how you define nutrient. Oxygen is an oxidizing agent. The foods you eat are generally reducing agents. Reducing agents and oxidizing agents react to form new compounds with the release of energy. I suppose it could be considered a nutrient but this term is usually used for the energy containing component of food.
In addition to how much oxygen and nutrient content a body of fresh water has what three other factors affect its variety and productivity?
it has 40 percent
Which gas do we primarily breathe for survival, oxygen or nitrogen?
We primarily breathe oxygen for survival.
Is oxygen a primary macro nutrient or secondary?
Oxygen is not considered a primary or secondary macronutrient. It is a non-mineral nutrient.
Do bacteria require oxygen for their survival?
Yes, some bacteria require oxygen for survival, while others can survive in environments without oxygen.
Why is oxygen a survival challenge in the deep ocean?
There is hardly any oxygen available at low depths, thus making oxygen a survival challenge in the deep.
What environmental factors affect microbial survival?
Microbial survival is influenced by several environmental factors, including temperature, pH, moisture, and nutrient availability. Extreme temperatures can denature proteins and disrupt membrane integrity, while pH levels can affect enzymatic activity and metabolic processes. Moisture is crucial for cellular functions, as it facilitates nutrient transport and biochemical reactions, whereas nutrient availability determines growth rates and population dynamics. Additionally, factors like oxygen levels and salinity can also significantly impact microbial survival and community structure.
What element is 70 percent of the air you breath?
The element that makes up about 70 percent of the air you breathe is nitrogen. Nitrogen constitutes approximately 78 percent of Earth's atmosphere, making it the most abundant gas. The remaining components include oxygen, argon, carbon dioxide, and trace gases. Oxygen, while essential for human respiration, only accounts for about 21 percent of the atmosphere.
What is the main nutrient the brainuses?
Glucose and Oxygen
