Examlex
The iris of the eye constricts to change the diameter of the pupil, controlling the amount of light allowed to enter the eye. What type of muscle tissue forms the iris?
Testosterone
A steroid hormone responsible for the development and maintenance of male physical characteristics.
Interstitial Cells
Cells located among the functional tissues of an organ, often involved in the production of hormones or supporting structures.
Primary Oocyte
An immature female reproductive cell that undergoes division to form an ovum and secondary oocyte during ovulation.
Meiosis II
Meiosis II is the second division in the process of meiosis, a type of cell division specific to the production of gametes, resulting in four haploid cells from the original diploid cell.
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