Bureaucrats, emailconfirmed, Administrators
5,468
edits
(→Medium) |
(→Algae) |
||
Line 23: | Line 23: | ||
“Pinnularia is a predominantly fresh-water alga, usually found in ponds and moist soil. They can also be found in springs, estuaries, sediments, and oceans. Members of this genus are most commonly found in 40 cm of water, at 5 °C.” (wikipedia) | “Pinnularia is a predominantly fresh-water alga, usually found in ponds and moist soil. They can also be found in springs, estuaries, sediments, and oceans. Members of this genus are most commonly found in 40 cm of water, at 5 °C.” (wikipedia) | ||
“Pinnularia are elongated elliptical unicellular organisms.” “Their walls are composed of two halves called thecae (or less formally, valves.)” (wikipedia) | “Pinnularia are elongated elliptical unicellular organisms.” “Their walls are composed of two halves called thecae (or less formally, valves.)” (wikipedia) | ||
====Medium==== | |||
<gallery> | |||
File:plant-fertilizer.JPG | |||
File:diatoms-medium.jpg | |||
</gallery> | |||
==bacteria== | ==bacteria== |