Identify seven limting factors that you might find in an environment near you .

There are specialized producers that live in warm water vents deep in the ocean. these producers do not per-form from photosynthesis, but instead perform a similar process with iron and other chemicals. why do you think these producers use this process instead of photosynthesis?

Sweating and breathing is an example of differentiation specialization maintaining homeostasis metabolism

List five ways we are indebted to phytoplankton