Explanation:
Research is crucial when it comes to world of beauty as we gotta keep up with trends somehow in order to know the market and actually make profit from it. If we know a little about the market at some moment, we would not make something innovative that people would like. As cosmetology and beauty go together, it’s important to be in fashion world as well. We have to know our costumers. We have to know what they like.
Answer:
The pituitary gland signals to release hormones so I think it is correct
Antibiotics are used to treat infections. If you use the antibiotic in the wrong way, more harm can be done than good. With that being said, you should know that antibiotics only work against infections caused by fungi, certain parasites and bacteria. They do not work against infections caused by viruses.