People's Republic of China. Key people. Yizheng Chemical Fibre (simplified Chinese: ä»ªå¾åçº¤; traditional Chinese: åå¾åçº), full name Sinopec Yizheng Chemical Fibre Company Limited or short name Yizheng, is the subsidiary company of Sinopec, which is engaged in sales and production of fibres and fibre materials on Mainland China.
Answered by The Community. Making the world better, one answer at a time. ovarian cycle is the cycle of ovary developed from follicles to yellow bodies, uterine lining is the cycle of building up and breaking down of the uterine lining(menstruation).
Outline the three phases of the ovarian cycle. 1.) Follicular phase - the follicle is maturing by FSH action, secreting oestrogen in the process. 2.) Ovulation - release of the ripe ovum into the uterus via the Fallopian tubes. 3.) Luteal phase - ovulation has occured and the corpus luteum remains, secreting progesterone.