Algae are the major producers of oxygen that humans (and other living organisms) use for respiration.
The main driving force for the oxygen cycle is photosynthesis, where plants and algae use sunlight to convert carbon dioxide into oxygen. This process is crucial for sustaining life on Earth as it replenishes the oxygen supply in the atmosphere for humans and other organisms to breathe.
Yes, unicellular algae, such as phytoplankton, are vital for the Earth's photosynthesis process. They contribute significantly to the production of oxygen and the removal of carbon dioxide from the atmosphere, playing a crucial role in regulating the planet's climate and supporting marine ecosystems.
Diatoms are the most numerous of all algae. They are found in oceans, lakes, rivers, and soil, and play a crucial role in the Earth's ecosystems by producing a significant amount of oxygen and serving as a food source for many aquatic organisms.
Many food chains involving algae would be broken, but humans would still live because there are other sources
Algae is one of the most photosynthetic and fastest-growing organisms on Earth. Due to its high photosynthetic efficiency, algae are able to convert large amounts of sunlight into energy quickly, leading to rapid growth rates compared to other organisms. Its ability to photosynthesize efficiently makes algae crucial for sustainable production of biofuels and other bioproducts.
mushrooms, marine algae, freshwater algae, other botanicals
forever it was on earth when the earth was made
Algae provides much of the earth's oxygen and their skeletons (especially diatoms) build up to make certain limestone.
Algae produces more than 71% of the earth's oxygen. Some types of algae can live in snow. Some types of algae can live in boiling water.
Following cyanobacteria, the next major group of organisms to evolve were algae. Algae are photosynthetic organisms that can be found in diverse habitats such as oceans, freshwater environments, and even on land. They played a crucial role in shaping Earth's ecosystems and continue to be important in food webs and oxygen production.
Oxygen
There would be a larger population of algae on the earth.