A scientist is studying a protist and records the following information about it cell has a nucleus

has a flagella

produces oxygen

found in salt water

which conclusion is best supported by the information

a. the protist is an animal like flagellate because it has a flagellum

b. the protist is a plant like dinoflagellate because it produces oxygen

c. the protist is a plant like dinoflagellate because it was found in salt water

d. the protist is an animal like flagellate because it has a nucleus