Review the graph that represents the whole class data. compare the food energy in the saltine and pretzel with that of the pecan. which of these answer choices would not be a valid conclusion?

The pecan contains molecules with more complex chemical bonds than does the saltine and pretzel.

Explanation:

organisms that lack symmetry are called asymmetrical and belong to phylum porifera/sponges.

organisms with specialized stinging cells belong to phylum cnidaria. stinging cells are called cnidoblast cells.

cnidarians show two morphological forms : polyp (sessile) and medusa (mobile)

filter feeding is observed in porifera members.  

alternation of generation is observed in coelenterata or cnidaria. there is alternation of asexual polyp form and sexual medusoid form. it is also referred as metagenesis.

within 30 of the equator hope this