The answer is C because C represent plants and plants produce oxygen and absorb CO2
Answer:
glucose, energy, water, oxgen
Explanation:
I think the correct answer from the choices listed above is option A. The statement that describe the structure of each type of macromolecule would be that the <span>building blocks of carbohydrates are sugars that are made of carbon, hydrogen, and oxygen. Hope this answers the question. Have a nice day.</span>
Answer: Paleozoic
Explanation: The Paleozoic Era, which ran from about 542 million years ago to 251 million years ago, was a time of great change on Earth. The era began with the breakup of one supercontinent and the formation of another plants became widespread. And the first vertebrate animals colonized land.
It started in 1798, to the 1800. This period is when the human population began to grow at a faster rate then any other time in history.
