One explanation of life's origins suggests that meteorites gave way to life on earth. which of the following provides evidence to support this idea?

organic molecules form in earth’s atmosphere and travel through space in meteorites.
some meteorites contain organic compounds which may be precursors to today's living cells.
vesicles in meteorites and microspheres can maintain an internal environment and store and release energy like cells do.
meteorites contain full dna molecules, which self-replicate and pass onto future generations.

Amath expression is a collection of one or more terms, which are separated by the signs ( + , - , x , / ).example :   8+b8+b  or  a−3a−3in algebra, an equation is a mathematical statement with two expressions where, each expression is separated by an equal (=) sign. variables can be present on both the sides of the equality (=) sign and we use letters to denote such variables.example 1:   x=4+2x=4+2  , [here, we can observe that the variable is present only on one side of the equation].example 2:   2x+3=x+42x+3=x+4  , [here, we can observe that the variables are present on both side of the equation].