HURRY URGENT ASAP I WILL GIVE BRAINLIEST What does mutate mean?

a)Change the DNA of your cells
b) Kill your DNA
c)Kill your cell
d)Change the cell

If an astronaut takes an object to the moon the following is true (choose only one). a the mass will change but the weight will be the same. b both the mass and the weight of the object will be the same. c the weight will change but the mass will be the same. d both the mass and the weight of the object will change.

The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island

Nitrogen (n2) undergoes an internally reversible process from 6 bar, 247°c during which pν1.2 = constant. the initial volume is 0.1 m3 and the work for the process is 121.14 kj. assuming ideal gas behavior, and neglecting kinetic and potential energy effects, determine heat transfer, in kj, and the entropy change, in kj/s. show the process on a t-s diagram.