Why is pluto no longer considered a planet? it is not large enough to be a planet. pluto does not orbit the sun as originally thought. it does not orbit in an area clear of other celestial bodies. it is too far away from the sun to be part of our solar system.

What characteristic does giardia have that makes it a protist, a characteristic that all other protists have? a. it is a unicellular eukaryote. b. it is a eukaryote that is not an animal, a plant, or a fungus. c. it is parasitic and has flagella. d. it spends part of its time in a body of water.