Answer:
Air is a mixture of different gasses
Answer: The large-mouth bass and the wood duck
A food chain is a sequence of organisms which feed upon the other in the course of obtaining food and deriving energy. Algae belongs to primary producer level in the food chain. They prepare their own food by photosynthesis. The algae is being consumed by primary consumers in a food chain. In this picture the organism represented by the blue arrow is algae, which is consumed by large-mouth bass and the wood duck.
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Answer:
Without denitrification, however, the Earth's supply of nitrogen would eventually accumulate in the oceans, since nitrates are highly soluble and are continuously leached from the soil into nearby bodies of water. See also nitrogen cycle.
Explanation:
Answer:
Endosymbiosis
Explanation:
Endosymbiosis is a theory developed to explain the origin of eukaryotic cells from a prokaryotic origin. Organelles of the eukaryotic cells such as mitochondria and chloroplast were thought to have developed from this process.
<em>According to this theory, a proto-eukaryote eats up or engulf a proto-mitochondrion or protochloroplast (in form of microbes) to become eukaryotic organelles such as mitochondrion and chloroplast respectively.</em>