What is the most important similarity between the nitrogen and carbon cycle? Both:
Both are biogeochemical cycles that release their respective element into the atmosphere
. The carbon and nitrogen cycles work together and can often be referred to as the CNO cycle. Both start as a gas and end as a gas.
Which statement best compares the carbon cycle and the nitrogen cycle?
Which statement best compares the carbon cycle and the nitrogen cycle?
Both cycle water from Earth's surface to the atmosphere
. Both involve the work of decomposers.
How is the nitrogen cycle like the carbon cycle quizlet?
Terms in this set (11)
what are some similarities between the carbon cycle and the nitrogen cycle?
Nitrogen and carbon both enter the soil and are released into the atmosphere, and then return to the ground through plants or bacteria.
How is carbon and nitrogen similar?
What is the most important similarity between the nitrogen and carbon cycle? Both:
Both are biogeochemical cycles that release their respective element into the atmosphere
. The carbon and nitrogen cycles work together and can often be referred to as the CNO cycle. Both start as a gas and end as a gas.
What is photosynthesis and cellular respiration are part of the carbon cycle Which statement best compares these two processes?
HELP PLEASE>>>Both photosynthesis and cellular respiration are part of the carbon cycle. Which statement best compares these two processes?
Both release carbon dioxide as waste
. Both provide organisms with usable energy.
Which statement best compares the energy transformations of photosynthesis and cellular respiration quizlet?
Which statement best compares the energy transformations of photosynthesis and cellular respiration? Photosynthesis and cellular respiration
both store energy in chemical bonds
.
Which statement describes the relationship between plants animals and the carbon cycle?
Plants and animals are linked to each other through the carbon dioxide and oxygen cycle
. Plants produce oxygen, a gas that animals and other living things need. Animals and other living things produce carbon dioxide, a gas that plants need to make their own food.
What drives the nitrogen cycle quizlet?
When organisms die, their bodies decompose bringing the nitrogen into soil on land or into ocean water. Animals also release nitrogen through their animal waste. Plants take in the nitrogen they need through their roots.
Is carbon created in the carbon cycle?
When new life is formed, carbon forms key molecules like protein and DNA
. It's also found in our atmosphere in the form of carbon dioxide or CO2. The carbon cycle is nature's way of reusing carbon atoms, which travel from the atmosphere into organisms in the Earth and then back into the atmosphere over and over again.
Where does the nitrogen come from?
Nitrogen makes up 78 per cent of the air we breathe, and it's thought that
most of it was initially trapped in the chunks of primordial rubble that formed the Earth
. When they smashed together, they coalesced and their nitrogen content has been seeping out along the molten cracks in the planet's crust ever since.
How are photosynthesis and cellular respiration a part of the carbon cycle?
Cellular respiration and photosynthesis are important parts of the carbon cycle. The carbon cycle is the pathways through which carbon is recycled in the biosphere. While
cellular respiration releases carbon dioxide into the environment, photosynthesis pulls carbon dioxide out of the atmosphere
.
What do photosynthesis and cellular respiration both provide to organisms as part of the carbon cycle?
Photosynthesis consumes carbon dioxide and produces oxygen, and aerobic respiration consumes oxygen and produces carbon dioxide. Both photosynthesis and cellular respiration
use electron transport chains to capture the energy necessary to drive other reactions
.
Is the carbon cycle biotic or abiotic?
The carbon cycle involves the exchange of carbon between
living organisms (biotic) and their atmosphere (abiotic)
. In the carbon cycle, carbon is constantly removed from, and returned to, the environment.
Which statement best compares the energy transformations of photosynthesis and cellular respiration?
Which statement best compares the energy transformations of photosynthesis and cellular respiration?
Only photosynthesis uses oxygen to create energy
. Only photosynthesis causes an increase in kinetic energy. Photosynthesis and cellular respiration both store energy in chemical bonds.
Which best compares cellular respiration and photosynthesis?
Answer.
In photosynthesis, glucose and oxygen is produced from carbon-dioxide and water
. This oxygen produced is used during cellular respiration to produce ATP which is used as the source of energy by the cell. During respiration, carbon-dioxide and water is formed which then serves as ingredients for photosynthesis.
Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.
Which statement best describes two paths carbon dioxide can take through the carbon cycle?
Which statement best describes two paths carbon dioxide can take through the carbon cycle?
Carbon dioxide in the atmosphere is carried through the ocean with precipitation and plants also use carbon dioxide in the atmosphere for photosynthesis.
Which of the following statements best describes the relationship between plants and animals in the carbon dioxide oxygen cycle?
Which of these correctly describes the relationship between plants and animals in the carbon dioxide-oxygen cycle?
Plants produce and release the oxygen that animals need to breathe.
Which best explains the role of plants in the carbon cycle?
Plants
absorb carbon dioxide,water and sunlight to make their own food,grow and release oxygen through photosynthesis
. They're a huge part in keeping our air clean. The carbon becomes part of the plant. Plants that die and are buried may turn into fossil fuels made of carbon like coal and oil over millions of years.
What is the carbon cycle quizlet?
Carbon Cycle.
The recycling of carbon between living (biotic) and nonliving (abiotic) parts of the biosphere
. Photosynthesis. Plants use the sun's energy to change water and carbon dioxide into sugars (glucose) and Oxygen. Carbon is removed from the atmosphere and stored in food.
What are the steps of the nitrogen cycle quizlet?
The steps in the nitrogen cycle are
fixation, nitrification, ammonification, and denitrification
.
What are the various steps of nitrogen cycle?
- Nitrogen fixation (N2 to NH3/ NH4+ or NO3-)
- Nitrification (NH3 to NO3-)
- Assimilation (Incorporation of NH3 and NO3- into biological tissues)
- Ammonification (organic nitrogen compounds to NH3)
- Denitrification(NO3- to N2)
