Outline the steps (A-D) involved in the killing phase of Programmed Cell Death, and explain the roles of the molecules EGL-1, CED-9, CED-4, and CED-3 in each step.          

Animal fats typically solidify at room temperature, while plant fats remain liquid. Which of the following characteristics of lipids in plant membranes most likely explains this difference?

Complete the following sentences by filling in the blanks with the most appropriate term from the list provided. Note that not all terms will be used. apoptosome eat me phosphatidylserine cytochrome c initiator inhibitor extrapolar executioner condensation fragmentation Apaf1 In the intrinsic pathway of apoptosis, a protein called [response1]  is released from the mitochondria into the cytosol and binds to the adaptor protein [response2], causing it to oligomerize into a wheel-like assembly called an [response3], which then recruits [response4] caspase-9 proteins. Next, [response5] caspases lead to the execution phase that results in DNA [response6] and corpse engulfment.

Which of the following correctly describes the relationship between the critical concentration (CC) and the rate of polymerization at the plus and minus ends of actin filaments or microtubules?

Graph the linear equation.x = -2

Decide whether or not the ordered pair is a solution of the system.   (-3, 3)  2x + y = -3 4x + 2y = -6

Solve the formula for the specified variable.A = bcd for d

Solve the system by graphing.3x + y = -5y = 2x – 5

Solve the equation.x    x = 3

Solve the system by graphing.3x + y = -5y = 2x – 5