Explanation:
the answer is st. John's wart. able to treat depression and sleeplessness.
Explanation:
Deliver nutrients to the body cells.
Answer:
The first, which was published in 2014 and included the review of 147 studies, concluded that GM crops have allowed an average increase in agricultural yield by 22 percent and increased farmers' profits by 68 percent, with profit margins even larger in developing countries.Explanation:
