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What nonmetals in the atmosphere and their combinations are essential to life on earth?
Oxygen, nitrogen, and yes, even carbon dioxide are essential to life on Earth (plants require carbon dioxide, in order to perform photosynthesis).
What alkaline earth metal is part of the reaction process of photosynthesis?
Magnesium is the alkaline earth metal that is important in the reaction process of photosynthesis. It is a key component of chlorophyll, the pigment that absorbs light energy in plants and is essential for converting carbon dioxide and water into glucose and oxygen during photosynthesis.
What process is responsible for producing earths oxygen?
The process responsible for producing Earth's oxygen is photosynthesis, which occurs in plants, algae, and some bacteria. During photosynthesis, these organisms use sunlight, water, and carbon dioxide to produce oxygen and glucose. The oxygen released by photosynthesis is essential for supporting life on Earth.
What process makes life possible on earth?
The process that makes life possible on Earth is photosynthesis. This is the process by which plants and other organisms convert sunlight into energy, releasing oxygen as a byproduct. Oxygen is essential for the survival of most living organisms on Earth.
What nonmetals in the atmosphere and their combinations are essential to life and earth?
Oxygen is essential for respiration and the ozone layer (O3) protects Earth from harmful UV radiation. Nitrogen is a key component of amino acids and proteins, and carbon dioxide is vital for photosynthesis in plants. Water vapor, although not a nonmetal, is also crucial for life on Earth.
What biological process is responsible for the creation of oxygen in earth's atmosphere?
The process responsible for the creation of oxygen in Earth's atmosphere is photosynthesis, which occurs in plants, algae, and cyanobacteria. During photosynthesis, these organisms use sunlight to convert carbon dioxide and water into glucose and oxygen. This process has been essential in shaping Earth's atmosphere and maintaining a stable environment for life.
What is the source of energy for photosynthesis?
The source of energy for photosynthesis is sunlight. Plants use the energy from sunlight to convert carbon dioxide and water into glucose and oxygen. This process is essential for the production of food and oxygen on Earth.
What are the atmospheric gases is are essential for life on Earth?
The atmospheric gases essential for life on Earth are oxygen and carbon dioxide. Oxygen is needed for respiration by most organisms, while carbon dioxide is essential for photosynthesis in plants. Both these gases are crucial for the survival of organisms in maintaining the balance of the ecosystem.
On earth most organic molecules are produced by?
On Earth, most organic molecules are produced by living organisms through biochemical processes such as photosynthesis, cellular respiration, and protein synthesis. These molecules include carbohydrates, lipids, proteins, and nucleic acids, which are essential for life.
What chemical reaction is essential to all life on earth?
Photosynthesis would be one, and respiratory chemistry would be another. But you could also consider the electro-chemical nature of the nerve synapses.
Which gases in the earth's atmosphere are essential for life?
Oxygen and carbon dioxide are two essential gases in Earth's atmosphere for supporting life. Oxygen is needed for respiration by most organisms, while carbon dioxide is utilized by plants for photosynthesis to produce oxygen and food.
What is the product of photosynthesis that is needed for all life on earth?
That's because with photosynthesis, it is a system of retrieving energy for the sun in which one of its end products is oxygen. Then the oxygen is released into the atmosphere, and living creatures use this oxygen to breathe and stay living.
