Right: Vaginal lubrication sometimes becomes visible after sexual arousal. Vaginal lubrication is a naturally produced fluid that lubricates a woman's vagina. Vaginal lubrication is always present, but production increases significantly near ovulation and during sexual arousal in anticipation of sexual intercourse.
Marie Iannotti. Definition: A basal leaf is one that grows from the lowest part of the stem. Basal, in general, refers to the base of a structure. Many perennial plants are trimmed back to new basal foliage once the older foliage starts to look tired and worn.
B cells B lymphocytes. band cell a late metamyelocyte in which the nucleus is in the form of a curved or coiled band. basal cell an early keratinocyte, present in the stratum basale of the epidermis. basal granular cells APUD cells located at the base of the epithelium at many places in the gastrointestinal tract.