Given below are three statements each with one or two balnks select the option which correctly fills up the balnks in any two statements.
(A) In human beings, menstrual cycle ceases around 50 years of age: this is termed as (i).
(B) The milk produced during the initial few days of lactation is called (i) which contains several (ii) absolutely essential to develop resistance for the new-born babies.
(C) At the completion of the (i) divison, the primary oocyte divides into secondary oocyte and (ii).

Options

A. i- menarche, i-lactation, ii minerals
B. i colostrum, ii antibodies, i first meiotic, ii first polar body
C. i menopause, i second meiotic, ii second polar body
D. i menopause, i corpus luteum, ii antiobodies.

Answer

To solve the question, we will analyze each statement and fill in the blanks correctly.

### Step 1: Analyze Statement A
- The statement mentions that in human beings, the menstrual cycle ceases around 50 years of age.
- This process is known as **menopause**.

### Step 2: Analyze Statement B
- The statement refers to the milk produced during the initial few days of lactation.
- This milk is called **colostrum**.
- Colostrum contains several **antibodies** that are essential for developing resistance in newborn babies.

### Step 3: Analyze Statement C
- The statement discusses the division of the primary oocyte.
- At the completion of the **first meiotic division**, the primary oocyte divides into a secondary oocyte and a **first polar body**.

### Final Answers
- For Statement A: (i) Menopause
- For Statement B: (i) Colostrum, (ii) Antibodies
- For Statement C: (i) First meiotic division, (ii) First polar body

### Summary of the Correct Fillings
- (A) Menopause
- (B) Colostrum, Antibodies
- (C) First meiotic division, First polar body