The bacterial chromosome is
a. usually circular
b. found in a nucleoid
c. found in a nucleus
d. both circular and found in nucleoid
e. both circular and found in a nucleus.

The hypothesis of continental drift states that earth's continents, which are located on tectonic plates, move relative to each other. which of the following is true of the movement of the tectonic plates? a. tectonic plates only move once every million years. b. they move at a rate of approximately 5 centimeters per year. c. tectonic plates never move, only the continents located on them do. d. their movements are very rapid and occur at random times.

Which type of bacterial reproduction is depicted in the diagram?

Explain how fossils scientists make discoveries about the lives of organisms and about how environments have changed over time. plz hurry up it time