Research the chemical components of the air we breathe. Indicate the percentages of each chemical in...

Research the chemical components of the air we breathe. Indicate the percentages of each chemical in our air. (10 points). Why can’t humans breathe in outer space? How about on the moon or on Mars

Expert Solution

gladiator answered 7 months ago

The air we breathe is pretty dirty. It is loaded with dust, debris, viruses, and bacteria....

The air we breathe is pretty dirty. It is loaded with dust, debris, viruses, and bacteria. Our respiratory system has many structures that filter/clean the air we inhale. Describe how some inhaled air is filtered/cleaned by the respiratory structures the air encounters.

Design your own "Stout" beer. Include the malt and grain components and their percentages of each.

When a person who cannot breathe properly is placed on a ventilator, an air mixture is...

When a person who cannot breathe properly is placed on a ventilator, an air mixture is delivered at pressures that are alternately above the air pressure in the person's lung, and then below. How will this move oxygen gas into the lungs, and carbon dioxide out? Complete the sentences below. Choices are below. a. More gases will pass (blank) the blood when higher gas pressure is introduced by a ventilator. b. More gases will pass (blank) the blood when a...

For each of the five scenarios given below, indicate whether the change is physical or chemical...

For each of the five scenarios given below, indicate whether the change is physical or chemical in nature and explain the reasoning behind your answer. 1. A carbonated beverage container is opened, producing a fizzing sound and carbon dioxide bubbles. Type of Change: Explanation: 2. Dry ice (solid CO2) is taken from the freezer, placed into a container, and is held at room temperature. With time, the volume occupied by the block of dry ice decreases and there is a...

Workers in underwater diving suits necessarily breathe air at greater than normal pressure. If they are...

Workers in underwater diving suits necessarily breathe air at greater than normal pressure. If they are returned to the surface too rapidly, N2, dissolved in their blood at the previously higher pressure, comes out of solution and may cause emboli (gas bubbles in the bloodstream), bends, and decompression sickness. Blood at 37∘C and 1 bar pressure dissolves 1.3 mL of N2 gas (measured for pure N2 at 37∘C and 1 bar) in 100 mL of blood. Part A Calculate the...

For each of the abstracts indicate whether the research design is experimental or observational. If Observational,...

For each of the abstracts indicate whether the research design is experimental or observational. If Observational, which one (Cross sectional study, Retrospective or prospective study)? An independent researcher tested the effectiveness of the Atkins weight loss program by randomly selecting 1000 subjects using the program. Each of the subjects was called to report his or her weight before the diet and after the diet. Phase II of the Nurses’ health Study was started in 1989 with 116,000 female registered nurses....

when we breathe there is an exchange of oxygen for carbon dioxide . Please explain how...

when we breathe there is an exchange of oxygen for carbon dioxide . Please explain how does diffusion work at the level of the alveoli and then explain how is drowning and pulmonary edema affect diffusion and how are they the same?

Indicate how the concentration of each aqueous species in the chemical equation changes to reestablish equilibrium afte...

Indicate how the concentration of each aqueous species in the chemical equation changes to reestablish equilibrium after changing the concentration of a reactant or product. Also indicate how the pH changes. An up arrow indicates an increase in concentration, a down arrow indicates a decrease in concentration, and leaving it blank means there is no change in the concentration. HCN(aq) +H2O(l) ⇌ CN-(aq) + H3O+ (aq) pH after the concentration of HCN is increased after the concentration of CN is decreased

The oxygen we breathe is consumed during which process during the oxidation of glucose? Generation of...

The oxygen we breathe is consumed during which process during the oxidation of glucose? Generation of Metabolic Water Glycolysis Alcohol Dehydrogenase Pyruvate Dehydrogenase Oxidation of NADH to NAD+

describe the components of a scientific research

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