What evidence supports the hypothesis that mitochondria preceded plastids in the

Classical Mechanics 0
Consider a mass m constrained to move on the x axis and subject to a net force F = kx where k is a positive constant. The mass is released from rest at x = x0 at time t = 0. Use the result (2.85) in Problem 2.12 to find the mass's speed as a function of x; that is, dx I dt = g(x) for some function g(

Physics: Principles with Applications 7
Problem 27P (II) A projectile is fired with an initial speed of 36.6 m/s at an angle of 42.2 above the horizontal on a long flat firing range. Determine (a) the maximum height reached by the projectile, (b) the total time in the air, (c) the total horizontal distance covered (that is, the range), and

Principles of Microeconomics 7
Suppose that the government imposes a tax on heating oil.a.Would the deadweight loss from this tax likely be greater in the first year after it is imposed or in the fifth year? Explain.b.Would the revenue collected from this tax likely be greater in the first year after it is imposed or in the fifth

Physics, 9
A water-skier is being pulled by a tow rope attached to a boat. As the driver pushes the throttle forward, the skier accelerates. A 70.3-kg water-skier has an initial speed of 6.10 m/s. Later, the speed increases to 11.3 m/s. Determine the work done by the net external force acting on the skier.

Biology: The Unity and Diversity of Life 15
What are the base-pairing rules for DNA? a. AG, TC b. AT, GC c. AC, TG d. AA, GG, CC, TT

Urban Economics 8
Note: For textbook copy see column C of Video Question Tab Question Number 5 Book Page Number 85 New Cities Boom or Bust? Consider a region with a workforce of 12 million in a single city. The urban utility curve reaches its maximum with 6 million workers and includes the following combinations

Foundations of Sport and Exercise Psychology 7
Discuss three strategies for on-site reductions in anxiety and tension.

Chemistry for today : general, organic, and biochemistry 9
Identify the 3' and 5' ends of the DNA segment AGTCAT.