Which of the following best supports the statement that mitochondria are descendants of endosymbiotic bacteria-like cells?

mitochondria fossils are older than the oldest fossilized eukaryote.
mitochondria can survive indefinitely when removed from a eukaryotic cell.
mitochondria have their own set of dna molecules.
mitochondria can produce atp molecules.

What kind of crystalline solid is graphite? o a. molecular solid b. metallic solid o c. network solid d. ionic solid

In which terrestrial biome can you find trees that produce cones instead of flowers and needles instead of leaves? have trees that produce cones instead of flowers and needles instead of leaves. the latitudes in this biome have evenly distributed precipitation throughout the year. is it high or low

Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.