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What was the importance of photosynthesis in the evolution of the earths atmosphere?
Photosynthesis played a crucial role in the evolution of Earth's atmosphere by producing oxygen as a byproduct. This process greatly increased the amount of oxygen in the atmosphere, making it possible for aerobic organisms to thrive and leading to the development of more complex life forms. The rise of photosynthetic organisms also contributed to the stabilization of Earth's climate over time.
Which process in living things evolved as oxygen levels increased in earths atmosphere?
Aerobic respiration evolved as oxygen levels increased in Earth's atmosphere. This process allows living organisms to efficiently extract energy from food by using oxygen to break down glucose molecules and produce ATP. As oxygen became more abundant, organisms that could perform aerobic respiration gained a significant evolutionary advantage.
Does photosynthesis deposit energy in earths saving account for living organisms?
Yes, photosynthesis is the process by which plants convert sunlight into chemical energy in the form of glucose. This energy is stored in plant tissues and is used by other organisms when they consume plants, making photosynthesis a key component in the energy flow of ecosystems.
How much of earth's atmosphere is composed of nitrogen gas?
The earths atmosphere is made up of 78% nitrogen and 21% oxygen
List 4 major reservoirs for carbon in the earth system?
The atmosphere, the ocean, and the terrestrial biosphere.Carbon can be found in the earths oceanic and continental crust in different types of stones as well as in the soil from the decay of organic matter.
What was the earths atmosphere before photosynthesis?
Without life because when plants do photosynthesis, they produce oxygen.
What was Earths atmosphere before photosynthesis?
It was like a cow in water, and a dove giving birth...
How would earths atmosphere be different if organisms capable of photosynthesis not evolved?
It will remain as reductive atmosphere. Ther will be only gases like NH3, H2 , H2S. H2O. There would be no life
Earths atmosphere was first changed by?
photosynthesis
What gas was not found in earths early atmosphere but was produced by photosynthesis?
Carbon dioxide
What created earths early atmosphere?
Earth's early atmosphere was created by gases released from volcanic activity, such as water vapor, carbon dioxide, nitrogen, and small amounts of methane. Over time, the atmosphere evolved through processes like photosynthesis by early organisms, which contributed oxygen and transformed the composition of the atmosphere to what it is today.
What is main cause of earths atmosphere changing over time to support life?
Green plants evolved adding oxygen to the atmosphere.
What component of Earths atmosphere exists entirely as a result of photosynthesis?
Oxygen is the component of Earth's atmosphere that exists entirely as a result of photosynthesis. Plants and other photosynthetic organisms convert carbon dioxide into oxygen during the process of photosynthesis.
What is the name of a shooting star before it enters the earths atmosphere?
The correct name for a shooting star is a Meteorite. Before a meteorite enters the Earths atmosphere it is called a Meteoroid.
What component of the earths atmosphere exists as a result of photosynthesis?
Oxygen is the component of the Earth's atmosphere that exists as a result of photosynthesis. During photosynthesis, plants and other photosynthetic organisms release oxygen as a byproduct. This process helps to replenish and maintain the oxygen levels in the atmosphere, supporting aerobic life forms.
What process adds oxygen to earths atmosphere?
Photosynthesis
Which process producer most of the oxygen in earth's atmosphere?
The process that produces most of the oxygen in Earths atmosphere is photosynthesis. Plants use this process to create food.
