Sayid needs to go to the hospital for a colonoscopy before his doctor visit. what is the main purpose of the colonoscopy?

a to remove a portion of sayid’s colon
b to obtain a view of sayid’s colon
c to reduce the swelling of sayid’s colon
d to eliminate the pain in sayid’s colon

Hello,

The colonoscopy is a camera that goes in the body to review the body. They would check if Sayid had a disease down in his body. Usually it goes down to check all of your digested food or food that has not been digested.

So your answer would B since they usually also check in the colon there. They need to check with it before they do any action.

The correct answer to the question: What is the main purpose of the colonoscopy, would be, B: to obtain a view of Sayid´s colon.

Explanation:

Colonoscopy is an exploratory diagnostic test which is used by physicians to explore the conditions present in the colon. Through this test it is possible for Sayid´s physican to tell how his colon is doing, if there is something wrong with it, and what might be wrong with it (if anything is wrong) because the procedure introduces a tube, along with a camera, through the rectum, towards the colon. This camera will explore the organ, and if the doctor so orders it, it can take pictures, and samples also can be obtained of tissue, to further explore possible situations. This is why the answer is B.

explanation:

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.