shallow areas....novanet
shallow areas.
They can only live on the floor if there is enough light. If the algae is kelp, then it can grow long enough to reach light but still would have to be close to the light when small.
Archaebacteria can generally survive in much more extreme conditions, such as extreme heat, salty, pH, etc. environments. Those "other" bacteria will generally survive only within an optimal range of temperature, etc.
red algae red algae contain a pigment r-phycoerythrin which absorbs blue light and reflects red light. blue light can penetrate deeper parts of sea than other lights of higher wavelengths. hence we find red algae in deep sea oceans
Light is made by algae by a chemical reaction that the algae produces in order for the algae itself to have enough food to survive. I suppose it is quite a natural and interesting chemical reaction.
shallow areas.
shallow areas
shallow areas.
shallow areas.
Red algae is the only algae that can survive in the deepest water
Idkk
It doesnt need that much water, even a small plastic cup would work.
no.... if there is no algae there is no plankton... if there is no plankton there is no fish or baby fish
eat algae
They can only live on the floor if there is enough light. If the algae is kelp, then it can grow long enough to reach light but still would have to be close to the light when small.
algae creates oxygen in the water ,tank. i found a 35 gal. tank you could not see into because the algae was so thick. the tank had not been touched for almost 6 months, yet there was a fish alive in the tank , not only did the algae create oxygen in the tank, but also created a food source for the fish to survive
shallow areas