Related to polar body:polar body biopsy polar body n. Either of two small cells produced during the first and second meiotic divisions in the development of an oocyte, containing little cytoplasm and eventually degenerating. American Heritage® Dictionary of the English Language, Fifth Edition. Cop...
The meaning of POLAR BODY is a cell that separates from an oocyte during meiosis and that contains a nucleus produced in the first or second meiotic division and very little cytoplasm.
The meaning of POLAR BODY is a cell that separates from an oocyte during meiosis and that contains a nucleus produced in the first or second meiotic division and very little cytoplasm.
This cell is formed in the fifth month of the female fetus. The primary oocyte undergoes meiosis I to form the secondary oocyte and the first polar body. It is observed that the size of the polar body is relatively small compared to the secondary oocyte. This is because during meiosis the...
polar - having a pair of equal and opposite charges charged - of a particle or body or system; having a net amount of positive or negative electric charge; "charged particles"; "a charged battery" 2. polar - characterized by opposite extremes; completely opposed; "in diametric contradiction...
1.the small cells consisting of a tiny bit of cytoplasm and a nucleus; they result from unequal division of the primary oocyte (first polar body) and, if fertilization occurs, of the secondary oocyte (second polar body). 2.metachromatic granules located at one or both ends of a bacterial ...
(2) The major portion of a structure; the trunk or central part as opposed toappendages oraccessories (3) A material substance; a three-dimensional distinct object with mass Supplement Word origin:From Middle English body, from Old Englishbodiġ,bodeġ(body, trunk, chest, torso) ...
Personality, a characteristic way of thinking, feeling, and behaving. Personality embraces moods, attitudes, and opinions and is most clearly expressed in interactions with other people. It includes behavioral characteristics, both inherent and acquired,
Life, living matter and, as such, matter whose attributes include responsiveness, growth, metabolism, energy transformation, and reproduction. Each individual is composed of one or more minimal living units, called cells, and is capable of transformation
polar b's 1.the small cells consisting of a tiny bit of cytoplasm and a nucleus; they result from unequal division of the primary oocyte (first polar body) and, if fertilization occurs, of the secondary oocyte (second polar body).