The process of diapedesis is important because

According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes

Explain why it’s important for scientists to study the sun. list at least two challenges researchers face when examining earth’s nearest star.

Has magnification ability of hundreds of thousands of times