The cell membrane surrounds the ameba, which is a thin layer of protein and fat.
Answer: Options B and E are accurate
Explanation:
The three clades deutorostomia, and protostomia are bilaterans. Ecdysozoa is under protostomia. Invertebrates includes organisms without a backlog making the difference from vertebrates. Insects are not part of the lophotrochozoans although they also shed their exoskeleton. All animals share a common ancestor with the sponges and placozoa diverging first from the more complex animals. Lophotrozoa including 5 phylas which are all invertebates including platyhelminthes, rotifera, mollusks, nermatea and annelida.
A flood could limit a population from growing and cause another population to die out.
Answer:
Temperature, Precipitation, Humidity, Cloud Cover
