What is a blowout? a shallow depression caused by deflation a stony surface layer caused by deflation a shallow depression caused by abrasion a stony surface layer caused by abrasion?

Johnny rode his bike 4 blicks down the street to his friend's house once he got to his friend house and realized he could not cone out to play he turned aroubd and went back home.what is displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point

What is the next step in the process after a substrate enters the active site of an enzyme

Read the article and use the information to answer the questions that follow discovering the structure of dna explain how the discoveries by rosalind franklin watson and crick build an accurate model of dna done