Step 1)Carbon enters the atmosphere as carbon dioxide from respiration(breathing)and combustion (burning)
Step 2)Carbon dioxide is absorbed by plants to make carbs in photosynthesis. These producers then put off oxygen.
Step 3)Animals feed on the plants. Which passes carbon along the food chain.Most of the carbon these animals consume however is exhaled as carbon dioxide. This through the process of respiration. Then the animals and plants eventually die.
Step 4)The dead plant and animal are then eaten by decomposers in the ground. The carbon that was in there body is then returned to the atmosphere as carbon dioxide.In some circumstances th process of decomposition is prevented. The decompose animals and plants may then be available as fossil fuel in the future for combustion
<h2>Answer is option "A"</h2>
Explanation:
- A small proportion of water atoms contain the heavier isotopes of hydrogen and oxygen. There is a tendency for these heavier particles of water to gather in leaves during transpiration.
- This has a few fascinating repercussions, remembering impacts for the isotopic piece of natural issue, and of air-water fume, carbon dioxide, and oxygen.
- These impacts help transient recreation of atmosphere and spatial and worldly reproduction of essential creation in different manners.
- Hence, the right answer is option A "When heavy oxygen is part of water given to the plant, the plant produces heavy O2."
Answer:
Variation explains the difference in traits between all living organisms.
Explanation:
Without variation it would be pretty impossible to notice any "differences" in traits, especially between living organisms.
There is no difference between HEMoglobin and HAEMoglobin, except in spelling. Hemoglobin is the American version of spelling, whereas haemoglobin is the British one.
In the United Kingdom, many English words are spelled differently from its American versions, and haemoglobin is just one of them.