Short -term stress the number of the body.

One important development during the 3rd trimester that will insulate the infant against changes in temperature is a. the deposition of fat under the skin b. the closing of the septum between c. the atria of the heart d. the beginnings of lung functioning e. the beginnings of light and sound sensing

In meiosis ii during anaphase ii which structures separated homologous chromosomes or sister chromatids

24. how are vaccines used to keep people healthy?