70 points which grouping has the least complex body plan? if you were on a research expedition in the kingdom of tonga, a coral atoll in the south pacific, would you find these organisms?

The correct answer to this question is "Poriferia".The common example of this group of animal is the sponge. Sponges are the basalmost clade of animals of the phylum Porifera.

Hope this helps!

answer

crater lake was formed when mount mazama produced a large eruption and collapsed to form a caldera, which then filled with water forming a lake.

one is through turgidity. this occurs before ground tissue ( collenchyma

and sclerenchyma cells) become well

developed to give structural support to the plant as it grows bigger. the xylem

tissue (composed of rigid tissue) of the young

plant render this support and also maintaining osmotic turgidity of the surrounding

plant cells.