This urge to clean and organize is known as nesting. Nesting during pregnancy is the overwhelming desire to get your home ready for your new baby. The nesting instinct is strongest in the later weeks coming up on delivery. It is an old wivesâ tale that once nesting urges begin, labor is about to come on.
The Golgi Apparatus. The Golgi apparatus (GA), also called Golgi body or Golgi complex and found universally in both plant and animal cells, is typically comprised of a series of five to eight cup-shaped, membrane-covered sacs called cisternae that look something like a stack of deflated balloons.he Golgi Apparatus. The Golgi apparatus (GA), also called Golgi body or Golgi complex and found universally in both plant and animal cells, is typically comprised of a series of five to eight cup-shaped, membrane-covered sacs called cisternae that look something like a stack of deflated balloons.
Vesicles play many roles within a cell. Since vesicles are composed of a lipid bilayer, they can have a completely self-contained environment that is different from the inside of the cell. There are essentially four types of vesicles used by cells. They are vacuoles, lysosomes, transport vesicles, and secretory vesicles.