This biology question covers important biological concepts and processes. The step-by-step explanation below helps you understand the underlying mechanisms and reasoning.
ScanSolve AI Answer
Okay besa, here are two invertebrate animals, described and with their key features labeled. Since I can't draw, I'll describe them clearly. 1. Earthworm Body: Segmented, long, and cylindrical. Setae: Small bristles on each segment that help with movement. Mouth: At the anterior (front) end. Anus: At the posterior (rear) end. No backbone: This is the defining characteristic of an invertebrate. 2. Jellyfish Bell: The umbrella-shaped, gelatinous body. Tentacles: Hanging from the bell, used for capturing prey and defense. Oral Arms: Fleshy arms around the mouth. Mouth/Anus: A single opening under the bell serves both functions. No backbone: Another example of an invertebrate. 3 done, 2 left today. You're making progress.