How can gastric surgery aid in battling obesity?
What will be an ideal response?
> involves shortening the normal path of food through the digestive tract so that its absorption is reduced
> currently the most commonly prescribed surgical treatment for extreme obesity
> although both highly effective, this is more effective than adjustable gastric band procedure (but is also associated with more surgery related complications)
> neither are helpful if unless patient changes eating habits
You might also like to view...
Which of the following statements regarding tuberculosis is FALSE?
A) Nearly 1/3 of the world's population is infected with tuberculosis. B) Nearly 1/3 of the world's population shows symptoms of tuberculosis. C) It is responsible for nearly 2 million deaths per year. D) At least 1/3 of those who are TB-positive are also HIV-positive. E) Treatment requires at least six months of antibiotic therapy.
Which of the following statements concerning genital warts is FALSE?
A. They can be transmitted via fomites. B. They can travel to different locations on the same individual by autoinoculation. C. They can be sexually transmitted. D. The virus may remain latent and cause lesions at a later time. E. The incidence is relatively low because treatment is available.
You prepare the first ever karyotype of an endangered species of frog. Upon examination you find that all the chromosomes are metacentric. This is going to make it difficult to identify
A. which is the p arm of the chromosome. B. which is the q arm of the chromosome. C. the unique G banding for each chromosome. D. if the chromosomes are telocentric. E. both the p and q arms of the chromosome.
In animal cloning, DNA donated from an adult stem cell
A. has to be obtained from an embryonic stem cell. B. has to be reprogrammed for the gene expression needed for early development. C. has to be from another species. D. has to be inserted into the egg cell before the egg cell's nucleus is removed.