Which worm phylum is being described ?

A nervous system consisting of a nerve net in the head and two nerve cords running the length of the body. Some members have light-sensitive eyespots

A. Platyhelminthes

B. Nematoda

C. Annelida

D. Arthropoda

What evidence supports the law of conservation of energy? a) mechanical energy is converted to chemical energy during photosynthesis. b) oxygen is made from the breakdown of carbon dioxide during photosynthesis. c)energy is absorbed by chlorophyll and becomes chemical energy during photosynthesis. d)the sun gives off light energy that is absorbed by plants.

Why does miranda have that particular vision of dr hildesheim answer?

Drag each label to the correct location on the chart. match the function to the type of tissue