Question

Arrange the following animal taxa by the overall number of synaptic proteins they express in order from LEAST (- #1) to MOST Comb jelly (phylum Ctenophora) Toad (class Amphibia) Lobster (Subphylum Crustacea) Sea Anemone (phylum Cnidaria) -

Answer 1

1) Comb jelly (ctenophora)

2) Sea anemone ( Cnidarian)

3) lobster (subphylum crustacea)

4. Toad ( class Amphibia)

Ctenophora synaptic neurons expression is said to be less since it evolved before Cnidarian and than anthrapods evolved after that and than amphibians with highly complex neural system