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Select that statement that reflects evidence that directly supports the endosymbiotic theory.

If a gas expands at constant pressure, what happens to its temperature?

What are the units of energy, if N are Newtons, kg are kilograms, m are meters, s are seconds?

A ball of mass 1 kg is thrown vertically upward with a speed of 6 m/s, it reaches it’s turning point, and falls back to the ground.  How high does the ball rise before turning and falling?

The eukaryotic cell organelle that most resembles a bacterial cell is the ______.

The units of specific heat of transformation of given material might be:

Archaea do not have the typical peptidoglycan structure found in bacterial cell walls.  

Bacterial flagella move in a whip-like motion.

Which is true of various temperature scales?

A block slides up a ramp, with gravity and sliding friction the only forces acting. The ramp is 6 m long parallel to it’s surface, and the top is 3 m from the ground measured vertically (because of the incline angle).  Which distance would you use to calculate the work done by gravity?