Which of the following best describes a major effect of Upton Sinclair's book The Jungle?

honestly you should get that checked out because it really isn't normal

the anterior pituitary gland produces the following hormones and releases them into the bloodstream: psychotropic hormone, which stimulates the adrenal glands to secrete steroid hormones, principally cortisol. growth hormone, which regulates growth, metabolism and body       hope i

b.

one company controls all the means of production of a product.

~coco

missouri compromise of 1820 which prohibited slavery