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Answer:
The correct answer is option - C. They replaced carbon dioxide with oxygen in the atmosphere.
Explanation:
Cyanobacteria or Blue-green algae is a group of bacteria that is making its own food using water and carbon dioxide in the presence of sunlight, the process of photosynthesis
These organisms release oxygen as a byproduct of photosynthesis in the atmosphere. Through this process, these organisms replaced carbon dioxide with oxygen in the atmosphere in the early earth.
Thus, the correct answer is option C. They replaced carbon dioxide with oxygen in the atmosphere.
Staphylococcus aureus is the organism which will most likely be the cause of this infection.
<h3>What is an Infection?</h3>
This is defined as the process in which germs invade the body system and the outcome is usually negative.
Staphylococcus aureus is a halophilic bacteria which can grow under salty conditions which is why the mannitol is broken down to acid to form a yellow growth.
Read more about Infection here brainly.com/question/1340366
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Answer;
B. Speciation
Explanation;
-Speciation is how a new kind of plant or animal species is created. Speciation occurs when a group within a species separates from other members of its species and develops its own unique characteristics.
-The demands of a different environment or the characteristics of the members of the new group will differentiate the new species from their ancestors.
-An example of speciation is the Galápagos finch. Different species of these birds live on different islands in the Galápagos archipelago, located in the Pacific Ocean off South America. The finches are isolated from one another by the ocean.
Answer:
El pez que cultiva algas.
El cangrejo bailarín.
Explanation: