NEET Biology question

Read the following statements about the menstrual cycle and select the two correct statements. (i) Lack of menstruation may be indicative of pregnancy. (ii) The changes in the ovary and the uterus are induced by changes in the levels of ovarian hormones only. (iii) The LH surge induces ovulation. (iv) If fertilisation occurs, the corpus luteum degenerates immediately.

• (A)(i) and (ii)
• (B)(ii) and (iii)
• (C)(i) and (iii)Correct
• (D)(ii) and (iv)