Inside the membrane, the cytoplasm takes up most of the cell's volume. All cells (except red blood cells which lack a cell nucleus and most organelles to accommodate maximum space for hemoglobin) possess DNA, the hereditary material of genes, and RNA, containing the information necessary to build various proteins such as enzymes, the cell's primary machinery.
Doula. A doula, is a nonmedical person who assists a woman before, during, or after childbirth, as well as her partner and/or family by providing information, physical assistance, and emotional support.
These days most doulas will have completed some training to prepare them for the role. However, the title can be used by anyone. The goal of a doula is to ensure the mother and her partner feel safe and confident before, during, and after birth.n antepartum doula provides help and support to a mother who has been put on bed rest or is experiencing a high risk-pregnancy. Emotional, physical and practical support can be provided by an antepartum doula in these circumstances.