Compare the shapes of the organisms that did and did not have cell walls. what effect does the cell wall have on the shape of the organism?

Diffusion and osmosis are forms of passive transport

Which of the following statements about protists are true? a.they are typically found in moist environments. b.they are all unicellular. c.they have a nucleus. d.they are all multicellular.

The same agricultural practices are used in every country of the world. select the best answer from the choices provided t f