<span>The BEST answer is: A) Enzymes lower the activation energy of reactions </span>
Electrolytes
Sodium potassium phosphate magnesium calcium chloride
Answer:The answer is tiny organisms known as cyanobacteria, or blue-green algae.
Explanation:
These microbes conduct photosynthesis: using sunshine, water and carbon dioxide to produce carbohydrates and oxygen increase. Additionally, some sources you could use that I used to answer this question was
https://www.scientificamerican.com/article/origin-of-oxygen-in-atmosphere/
Answer:
Explanation:
Hematoma is a benign condition and usually resolves on its own with time as the debris is removed and the damaged blood vessel is repaired by the body’s internal repair mechanism