If a grasshopper gets its energy from eating plants what are they called

The body is protected against harmful flu viruses by

In addition to seeds, which of the following characteristics are unique to the seed-producing plants? a) sporopollenin b) lignin present in cell walls c) pollen d) use of air currents as a dispersal agent e) megaphylls

Which term describes a normal value for something in the body? a.homeostasis b.set point c.feedback loop d.integration center