Answer: Skin were not preserved... Ye welcome ( Me don't know )
Explanation:
Answer: In the late 1800's and early 1900's, urban areas of the United States attracted thousands of immigrants because of the ready availability of industrial jobs.
PowerPoint Presentation or Keynote: This is the most used presentation format. Almost everybody either using it from their own computer or getting it done from the PowerPoint designing agency. In fact usage of PPT & Keynote is so high that PPT or PowerPoint become a synonym of Presentation.
Answer:
2. Secretion of antibodies.
Explanation:
A cell that has a large endoplasmic reticulas and Golgi aparatus, is often used to secretion of antibodies, in order to keep them in the cell and then secrate the antibodies necessaries for the body.