Amoeba
sponges
diffusion is the simplest type of transport
The simplest organism in science is typically considered to be bacteria. Bacteria are single-celled microorganisms that lack a distinct nucleus and other membrane-bound organelles found in more complex organisms. They play crucial roles in various ecosystems and biochemical processes.
The organism with the most DNA is the marbled lungfish, a type of fish found in Africa and Australia.
An organism that's lacks a nuclear membrane. It doesn't have a true nucleus.
That wouldn't be symbiosis. This situation is parasitism.
Bacteria
Sponges
The simplest type of learned behavior is called habituation. It involves an organism learning to ignore or become less responsive to a repeated, non-threatening stimulus over time.
Volvox
No. Bacteria are.
cell
spines
phytoplankton
which type of organism grow in pus
A community is the simplest grouping of more than one organism in the biosphere.
An Aerobic organism.
The members of a single type of organism in an environment is called population.