Quotes About Blue-green algae

the life of the planet began the long, slow process of modulating and regulating the physical conditions of the planet. The oxygen in today's atmosphere is almost entirely the result of photosynthetic living, which had its start with the appearance of blue-green algae among the microorganisms.

What is a stromatolite? he asks rhetorically, his eyes gleaming. The word comes from the Greek stroma, a mattress, coupled with the root word for "stone." Stone mattress: a fossilized cushion, formed by layer upon layer of blue-green algae building up into a mound or dome. It was this very same blue-green algae that created the oxygen they are now breathing. Isn't that astonishing?

Spirulina is a blue-green algae superfood that is an excellent source of vitamins, minerals, and protein. Spirulina also contains essential fatty acids, which are helpful for balancing hormones and blood pressure.