Explain the characteristics scientist use when observing organisms and placing them in the six kingdoms.

the simple answer

Explanation:

cell type – prokaryotic or eukaryotic

cell structure – cell wall

nutrition – autotrophic or heterotrophic

body type – unicellular or multicellular

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above