10. An object has a mass of 10-kg and an initial velocity of 20 m/s. After 3 seconds its velocity is 15 m/s. What was the impulse exerted on the object?

Found evidence that the continents were joined together at one time.

As a small change in a person's dna can cause a genetic disorder

Label the steps for protein synthesis in order, beginning with the first steponce the protein is made, the gene for a particular trait is expressedmrna joins the ribosome, and the anticodons from trna join mrna to form a chain ofamino acidsrna polymerase unzips dna and free rna nucleotides join dna to form mrnav a chain of amino acids is formed from peptide bonds, creating a proteinmrna is transported from the nucleus of the cell to the ribosomes of the cell.