first heterotrophic anaerobic organisms appeared but they were not plants or animals they were part of another kingdom called protista and all organisms eventually evolved from that
Magic
who
It appears in animal cells, plant cells and human cells.
who
a plant
Dinosaurs
In the Cretaceous period.
bacteria by;daryll s espinosa
Fruits appear after flowers appear in a plant.
While deserts may appear desolate, they contain a vast variety of plant and animal life.
The first known animal rendering plant put into commercial use in the US was built in 1921. The plant rendered slaughterhouse wastes for dog food.
Animal life first appeared in the oceans around 600 million years ago during the Ediacaran period.