Please help! Quadratic equation

Anwhen planning a water activity, it's best to include a friend or a group of friends rather than going alone, even if it's aneasy activity. tf

Compare and contrast direct and indirect pressure and list 3 examples for each

Ascientist introduced mutations in a gene sequence isolated from bacteria. study the sequence, and identify the steps where the mutations may affect the formation of proteins. in the sequence, black letters stand for protein coding regions and red letters stand for noncoding regions.