Answer:
The correct answer is <u>Peristalsis.</u>
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Explanation:
<u>Peristalsis</u> occurs when the longitudinal, circular, and diagonal muscles that surround the organ forcefully push, churn and mix the contents of the stomach with the gastric juices.
Peristalsis, are all those movements resulting from the contraction of the digestive tract through its different muscle layers which transport the contents from the stomach to the anus, thus intervening in the digestion process
The soil on a valley floor
The soil on the hillside can roll down because of rain, landslides, etc , and so it would continue to develop in the areas
The soil in the valley floor, however, should be staying in the same condition for most of the time
hope this helps
Like all other reptiles, birds have scales. Also, birds lay eggs like other reptiles.
The vaccine that may be administered to him at 14 years old is a dose of tetanus toxoid as this can present as pain from injection site. Since there is nothing said about the number of doses that he received, the patient should receive Tdap (tetanus, diphteria, and acellular pertussis) as stated from the Center of Disease Control and Prevention guideline for tetanus.
The arrow representing the activation energy will decrease in magnitude.
This arrow will be beginning at the x-axis and going up to the maximum of the graph. The reason that its magnitude decreases is because enzymes provide alternate pathways to reactions; the new pathway has a lower activation energy, so the reaction occurs faster when an enzyme is added. This is why enzymes are referred to as biological catalysts and are a vital part of an organism's body
