Question

Which of the following is true regarding the evolution of neurons:

some proteins inolved in the formation of neurons are found in plants
All proteins involved in the formation of neurons evolved after the lineages leading to bilaterans and cnidarians split from the lineage leading to sponges
all proteins involved in the formation of neurons evolved after the lineage leading to bilaterans split from the lineage leading to cnidarians
none of the above

Answer 1

The correct statement regarding the evolution of neurons is that some neuron formation proteins are found in plants, predating the divergence of plant and animal lineages.

Step-by-step explanation:

The correct answer to the question which of the following is true regarding the evolution of neurons is that some proteins involved in the formation of neurons are found in plants. This shows that key components underlying the neuron structure evolved before the divergence of the plant and animal kingdoms. Neurons are a crucial part of the nervous systems that vary greatly in complexity across the animal kingdom, from nerve nets in cnidarians to complex brains in vertebrates and cephalopods like octopi.