1 Connect a USB keyboard and mouse to your Mac.  With your Mac turned on and the display open, connect the Mac to the appropriate port on the external display or projector and turn the display or projector on. Use an appropriate Apple video adapter if necessary.
The Bartholin's glands (also called Bartholin glands or greater vestibular glands) are two pea sized compound racemose glands located slightly posterior and to the left and right of the opening of the vagina. They secrete mucus to lubricate the vagina and are homologous to bulbourethral glands in males.
Unicellular Glands. consist of a single secretory cell. In mammals the only example of unicellular exocrine glands are goblet cells, which occur in the epithelium of many mucous membranes. Goblet cells secrete the glycoprotein mucin, which by the uptake of water is converted into a slimy substance, mucus.