How do animal-like protists differ from plant-like protists? a. animal-like protists are autotrophic in nature, while plant-like protists are heterotrophic. b. animal-like protists are mostly autotrophic in nature, whereas plant-like protists are saprophytic. c. animal-like protists are heterotrophic in nature, whereas plant-like protists are autotrophic.

The answer is C. Just like other most other plants, plant-like protists have the chlorophyll pigment that harnesses sunlight to make their own energy. This is why they are categorized as autotrophs. Animal-like protists, on the other hand, are heterotrophs because they consume other organic molecules by engulfing hence categorized heterotrophs.  

eukarya because is is like alche and b is bacteria and d is animals

explanation:

during the process of dna replication, brdu can replace thymidine and incorporate into the newly synthesized dna, cell proliferation thus can be reflected in the extent of brdu incorporation.