Answer:
The answer is Option B the nucleus
Explanation:
Genetic information in prokaryotic cells is carried on a single circular piece of DNA which is attached to the cell membrane and in direct contact with the cytoplasm. There is no enclosing membrane, so there is no true nucleus, but simply a concentration of DNA known as a nucleoid.
and DNA is present in the nucleus. Therefore option B is correct
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A biochemical cycle that is well know to everyone is the water cylce
Is very bad. what is the question
Answer:
X: Producers undergo photosynthesis. Y: Decomposers return carbon to the soil and release waste.
Explanation:
Producers utilize carbon dioxide present in the atmosphere as a source of carbon for the production of organic compounds during the process of photosynthesis. According to the flow chart the producers are consumed by the consumers. (Box 3) Decomposers break down the dead consumers and give back the carbon present in the bodies of the consumer to the atmosphere in the form of carbon dioxide.
Atmospheric carbon dioxide ---> X ---> Consumers eat producers ---> Y