Plz HELP ME! answer these 2 questions 1. What conditions are necessary for an organism to become fossilized? 

2. Explain the difference between relative dating and radiometric dating?

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I will give Brainley if answer is right​

what are the options? add them, then i will be glad to .

passive transport is a movement of biochemicals and other atomic or molecular substances across cell membranes without need of energy input. unlike active transport, it does not require an input of cellular energy because it is instead driven by the tendency of the system to grow in entropy.

so, according to what that says, i believe it's hypertonic and hypotonic.

good luck!

answer biotechnology;