Sentences with phrase «precise regulations need»
The report stresses that clear and precise regulations need to be established so «only safe animal dietary supplements are allowed on the market.»
http://www.littlebigcat.com/ Not exact matches
One is straightforward — during development, cells are assuming their identities and need precise control over protein production, so cells lacking a gene expression regulation mechanism are bound to have defects, particularly in the case of specialized cells like neurons.