As food travels through the digestive system it is exposed to a variety of ph levels. the stomach has a ph of 2 due to the presence of hydrochloride acid and the smallest intestine has a ph ranging from 7 to 9. hci converts pepsinogen into pepsin an enzyme that digests proteins in the stomach. which of the following most likely happens to pepsin as it enters the small intestine.
the pepsin begins to replicate
the pepsin’s activity increases to digest more proteins
the pepsin becomes inactive
the pepsin’s shape changes to engulf large proteins

The first amino acid of a new polypeptide chain is

He did not infringe upon the policy making powers that he felt the constitution gave congress. but the determination of foreign policy became preponderantly a presidential concern. when the french revolution led to a major war between france and england, washington refused to accept entirely the recommendations of either his secretary of state thomas jefferson, who was pro-french, or his secretary of the treasury alexander hamilton, who was pro-british. rather, he insisted upon a neutral course until the united states could grow stronger. which provides the best objective summary of this excerpt? president washington made a good choice when he decided not to accept the recommendations of his advisors and instead insisted that the united states stay neutral during the war between france and england as president, washington believed that the united states should remain neutral in foreign policy even though he had advisors who recommended that he take sides during the war between france and england. washington did not make policy decisions during his presidency because he did not want to interfere with the policy-making powers that the constitution gave congress. washington refused to accept entirely the recommendations of either his secretary of state thomas jefferson, who was pro-french, or his secretary of the treasury alexander hamilton, who was pro-britis

Label all the places where dna is located in the plant cell and in the animal cell. dna