What would happen to animals if the amount of oxygen the earths atmosphere decreased?

What would happen to animals if the amount of oxygen the earths atmosphere decreased?
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youll die
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What would happen to animals if the amount of oxygen the earths atmosphere decreased?

Description : What would happen to animals if the amount of oxygen the earths atmosphere decreased?

Last Answer : youll die

If there is no carbon dioxide in the earth's atmosphere, the temperature of earth's surface would be – (1) dependent on the amount of oxygen in the atmosphere (2) higher than the present (3) less than the present (4) the same

Description : If there is no carbon dioxide in the earth's atmosphere, the temperature of earth's surface would be – (1) dependent on the amount of oxygen in the atmosphere (2) higher than the present (3) less than the present (4) the same

Last Answer : (3) less than the present Explanation: If there is no carbon dioxide in the earth's atmosphere, the temperature of earth's surface would be less than the present because carbon emission in the atmosphere is one of the major causes of global warming.

If there is no carbon dioxide in the earth’s atmosphere, the temperature of earth’s surface would be (1) dependent on the amount of oxygen in the atmosphere (2) higher than the present (3) less than the present (4) the same

Description : If there is no carbon dioxide in the earth’s atmosphere, the temperature of earth’s surface would be (1) dependent on the amount of oxygen in the atmosphere (2) higher than the present (3) less than the present (4) the same 

Last Answer : less than the present

What would happen to the amount of oxygen in Earth and atmosphere if half the trees on Earth were cut down Why?

Description : What would happen to the amount of oxygen in Earth and atmosphere if half the trees on Earth were cut down Why?

Last Answer : Need answer

The amount of oxygen in the atmosphere remains relatively constant because it is given off by - (1) Oceans (2) Animals (3) Rocks (4) Plants

Description : The amount of oxygen in the atmosphere remains relatively constant because it is given off by - (1) Oceans (2) Animals (3) Rocks (4) Plants

Last Answer : (4) Plants Explanation: Just as water moves from the sky to the earth and back in the hydrologic cycle, oxygen is also cycled through the environment. Plants mark the beginning of ... of sunlight to convert carbon dioxide and water into carbohydrates and oxygen in a process called photosynthesis.

The amount of oxygen in the atmosphere remains relatively constant because it is given off by (1) Oceans (2) Animals (3) Rocks (4) Plants

Description : The amount of oxygen in the atmosphere remains relatively constant because it is given off by (1) Oceans (2) Animals (3) Rocks (4) Plants

Last Answer : Plants

What percentage of Earth's atmosphere iis oxygen?

Description : What percentage of Earth's atmosphere iis oxygen?

Last Answer : 0.21

The most abundant element in the earth's atmosphere is – (1) Argon (2) Nitrogen (3) Oxygen (4) Krypton

Description : The most abundant element in the earth's atmosphere is – (1) Argon (2) Nitrogen (3) Oxygen (4) Krypton

Last Answer : (2) Nitrogen Explanation: The most abundant gas in the Earth's atmosphere is nitrogen. Nitrogen makes up 78 percent of the Earth's atmosphere, and it is a permanent gas, which means that its percentage ... atmosphere is made up of 21 percent oxygen, 0.9 percent argon and 0.1 percent trace gases.

Ultra violet light of Sun's radiation is prevented from reaching the earth's atmosphere by the layer of – (1) Oxygen (2) Hydrogen (3) Ozone (4) Helium

Description : Ultra violet light of Sun's radiation is prevented from reaching the earth's atmosphere by the layer of – (1) Oxygen (2) Hydrogen (3) Ozone (4) Helium

Last Answer : (3) Ozone Explanation: The ozone layer is a layer in Earth's atmosphere containing relatively high concentrations of ozone (03). The layer absorbs 97-99% of the Sun's medium-frequency ultraviolet light (from about 200 nm to 315 nm wavelength), which potentially damages exposed life forms on Earth.

Pick out the wrong statement. (A) Biological oxygen demand (B.O.D.) value of a sewerage sample is always lower than its chemical oxygen demand (C.O.D.) value (B) Environmental pollution by NOx emission is much higher by four stroke petrol engines as compared to the two stroke engines (C) Temperature in stratosphere rises with increasing altitude (D) The characteristic of a green house body is that it allows the long wavelength incoming solar radiation to come in but does not allow the short wavelength infra red radiation to escape out of the earth's atmosphere

Description : Pick out the wrong statement. (A) Biological oxygen demand (B.O.D.) value of a sewerage sample is always lower than its chemical oxygen demand (C.O.D.) value (B) Environmental pollution by ... in but does not allow the short wavelength infra red radiation to escape out of the earth's atmosphere

Last Answer : (D) The characteristic of a green house body is that it allows the long wavelength incoming solar radiation to come in but does not allow the short wavelength infra red radiation to escape out of the earth's atmosphere

The oxygen in the earth's atmosphere was probably produced by which of the following? w) volcanos x) photosynthetic organisms y) radioactive minerals z) meteors

Description : The oxygen in the earth's atmosphere was probably produced by which of the following? w) volcanos x) photosynthetic organisms y) radioactive minerals z) meteors

Last Answer : ANSWER: X -- PHOTOSYNTHETIC ORGANISMS

The most abundant element in the earth’s atmosphere is (1) Argon (2) Nitrogen (3) Oxygen (4) Krypton

Description : The most abundant element in the earth’s atmosphere is (1) Argon (2) Nitrogen (3) Oxygen (4) Krypton

Last Answer : Nitrogen

Ultra violet light of Sun’s radiation is prevented from reaching the earth’s atmosphere by the layer of (1) Oxygen (2) Hydrogen (3) Ozone (4) Helium

Description : Ultra violet light of Sun’s radiation is prevented from reaching the earth’s atmosphere by the layer of (1) Oxygen (2) Hydrogen (3) Ozone (4) Helium 

Last Answer : Ozone

Presence of carbon monoxide in atmosphere produced by decomposition of chlorophyll and haemoglobin breakdown of some animals, beyond TLV (>50 ppm) (A) Acts as a green house gas thereby raising earth's temperature (B) Causes asphyxia (C) Causes increase in sea level (D) Enhances the green house effect

Description : Presence of carbon monoxide in atmosphere produced by decomposition of chlorophyll and haemoglobin breakdown of some animals, beyond TLV (>50 ppm) (A) Acts as a green house gas thereby raising earth's ... (B) Causes asphyxia (C) Causes increase in sea level (D) Enhances the green house effect

Last Answer : (B) Causes asphyxia

How do plants effect the Amount of carbon in earths atmosphere?

Description : How do plants effect the Amount of carbon in earths atmosphere?

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The amount of energy reaching per square meter of earth’s atmosphere is called

Description : The amount of energy reaching per square meter of earth’s atmosphere is called

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If A log is burning in a fireplace. If the amount of oxygen reaching the log is decreased what happened to the reaction rate?

Description : If A log is burning in a fireplace. If the amount of oxygen reaching the log is decreased what happened to the reaction rate?

Last Answer : What is the answer ?

For individuals known to be dying by virtue of age and/or diagnoses, which of the following signs indicate approaching death: a) Increased restlessness As the oxygen supply to the brain decreases, the patient may become restless. b) Increased wakefulness As the body weakens, the patient will sleep more and begin to detach from the environment. c) Increased eating For many patients, refusal of food is an indication that they are ready to die. d) Increased urinary output Based upon decreased intake, urinary output generally decreases in amount and frequency.

Description : For individuals known to be dying by virtue of age and/or diagnoses, which of the following signs indicate approaching death: a) Increased restlessness As the oxygen supply to the ... Increased urinary output Based upon decreased intake, urinary output generally decreases in amount and frequency.

Last Answer : a) Increased restlessness As the oxygen supply to the brain decreases, the patient may become restless.

In the nutritional support of patients with cancer, which of the following statements is/are true? A. Nutritional support benefits the patient's lean body mass but does not enable the tumor to grow. B. In experimental animals, the growth of implanted tumors is directly proportional to the amount of calories and protein supplied. C. Prospective randomized trials of nutritional support utilizing chemotherapy and radiation therapy have revealed benefits to patients receiving total parenteral nutrition. D. Studies of nutritional support for patients with cancer about to undergo surgery revealed decreased morbidity and mortality, especially morbidity from sepsis.

Description : In the nutritional support of patients with cancer, which of the following statements is/are true? A. Nutritional support benefits the patient's lean body mass but does not enable ... with cancer about to undergo surgery revealed decreased morbidity and mortality, especially morbidity from sepsis.

Last Answer : Answer: B DISCUSSION: The problem with the patient with cancer is a very vexing one. Clearly, one of the metabolic effects of cancer, cachexia, affects patients in the last quartile ... undoubtedly reveal that there are certain nutrients that tumors require, which probably should be best avoided

What is the amount of oxygen in the atmosphere? -General Knowledge

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What is the amount of oxygen in the atmosphere? -General Knowledge

Description : What is the amount of oxygen in the atmosphere? -General Knowledge

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When the radius of the T.G. coil is decreased, what does happen in its sensitiveness?

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When the frequency is decreased so that two quarter wavelengths are longer than the "a" (wide) dimension of the waveguide, what will happen?

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What is the name of the layer of the Earth's atmosphere that contains the ozone layer?

Description : What is the name of the layer of the Earth's atmosphere that contains the ozone layer?

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Why will the satellite that is re-entering the earth's atmosphere going to burn into pieces, but the manned spaceships didn't?

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What were the gases which initially formed the earth’s atmosphere? -Geography

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What is the important function of presence of ozone in earth’s atmosphere? -Science

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Why is evidence of a meteoroid impact rare on Earth, despite the fact they often pass into Earth’s atmosphere?

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Description : Which gas is the most found in abundance in the earth’s atmosphere?

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Are reservoirs that chemical elements can move through as part of the Earth's biogeochemical cycle I.the solid Earth II.Earth's oceans III.Earth's atmosphere IV.organisms on Earth?

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What is the order of the four most abundant gases in the Earth's atmosphere from most abundant to least abundant?

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Why don't NASA's Rockets burn up while falling back through earths atmosphere?

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What is the interplanetary material that burns up and becomes a bright glowing streak of light in earth's atmosphere?

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Description : Why can elements be produce in the sun but not in the earths atmosphere?

Last Answer : Many elements only form through high temperatures andpressures... both of which are present int the Sun - but not in theEarth's atmosphere.

How do convection cells in earth's atmosphere cause high-and low- pressure belts?

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Last Answer : The convection cells radiate heat.

What product is released into Earth's atmosphere through the combustion of fossil fuels?

Description : What product is released into Earth's atmosphere through the combustion of fossil fuels?

Last Answer : Carbon dioxide, carbon monoxide and water vapor.

How does Earths atmosphere limit mountain height?

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What is the asteroid that enters earths atmosphere?

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What is a Natural phenomenon where particles from solar activity interact with atoms in earths atmosphere to create bands of light?

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What is the top four gases in the earth's atmosphere include?

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Last Answer : Nitrogen, Oxygen, Carbon Dioxide and Neon are the four maingases in order of percentage.

What is the best way that scientists can learn what the Earth's atmosphere was like millions of years ago?

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How do convection cells in earth's atmosphere cause high-and low- pressure belts?

Description : How do convection cells in earth's atmosphere cause high-and low- pressure belts?

Last Answer : The convection cells radiate heat.

How does Earths atmosphere limit mountain height?

Description : How does Earths atmosphere limit mountain height?

Last Answer : It doesn't. Gravity does, not air.

What product is released into Earth's atmosphere through the combustion of fossil fuels?

Description : What product is released into Earth's atmosphere through the combustion of fossil fuels?

Last Answer : Carbon dioxide, carbon monoxide and water vapor.

What are the two most abundant gases in earths atmosphere?

Description : What are the two most abundant gases in earths atmosphere?

Last Answer : Nitrogen and Oxygen

What form is radiation emitted from the earth's surface back into the atmosphere?

Description : What form is radiation emitted from the earth's surface back into the atmosphere?

Last Answer : Heat rises from the surface of the earth in the form ofinfra-red radiation.

What gas makes up the majority of the Earth's atmosphere?

Description : What gas makes up the majority of the Earth's atmosphere?

Last Answer : What gas makes up the majority of the Earth's atmosphere?