Algae/phytoplankton.
Diatoms are a major group of eukaryotic algae, and are one of the most common types of phytoplankton. Diatoms occur in virtually every environment that contains water. This includes not only oceans, seas, lakes and streams, but also soil.
Diatoms are single celled algae and one of the most common types of phytoplankton. Because they undergo photosynthesis, they are considered autotrophs.
· A diatoms silica covering is called a frustule · Fossil evidence suggests that diatoms originated during, or before, the early Jurassic Period. · Some species of diatoms can reach up to 2 millimeters in length. ill post more later
diatoms are free living. they are also called "floating pastures of the sea". they are one of the only organisms which are autotrophs.
Arsenic has only one stable isotope 75As
Diatoms are single celled algae and one of the most common types of phytoplankton. Because they undergo photosynthesis, they are considered autotrophs.
Diatoms are a major group of eukaryotic algae, and are one of the most common types of phytoplankton. Diatoms occur in virtually every environment that contains water. This includes not only oceans, seas, lakes and streams, but also soil.
Diatoms are single celled algae and one of the most common types of phytoplankton. Because they undergo photosynthesis, they are considered autotrophs.
· A diatoms silica covering is called a frustule · Fossil evidence suggests that diatoms originated during, or before, the early Jurassic Period. · Some species of diatoms can reach up to 2 millimeters in length. ill post more later
diatoms
Nitrogen.
I believe this would be Krill, even though it is one of the smallest organisms, by weight, is THE most abundant on earth.
This gas is hydrogen.
The lightest and most abundant element in the entire Universe is hydrogen. Hydrogen has an atomic mass of nearly one.
Nitrogen, Oxygen, Carbon- dioxide, dust, vapours, etc. Nitrogen is the most abundant.
E. coli
Phospholipids