Assertion Only a single functional female gamete is formed from each primary oocyte cell. Reason Meiosis in each primary as oocyte gives rise to only one cell, which function ovum.

Question

Assertion Only a single functional female gamete is formed from each primary oocyte cell. Reason Meiosis in each primary as oocyte gives rise to only one cell, which function ovum. (A) If both Assertion and Reason are true and reason is correct explanation of Assertion (B) If both Assertion and Reason are true but reason is not the correct explanation of Assertion (C) If Assertion is true but Reason is false (D) If both Assertion and Reason are false

Tardigrade Admin · Accepted Answer

Secondary oocyte again divides by second meiotic division and again give rise to two unequal sized cell. Larger of these two is known ovum (functional female gamete) and smaller one is called second polar body. Sometimes first polar body also divides simultaneously with secondary oocyte and give rise to two polar bodies. Thus in a complete oogenesis three polar bodies and one functional female gamete or ovum through a meiotic division is formed.

Q. Assertion Only a single functional female gamete is formed from each primary oocyte cell. Reason Meiosis in each primary as oocyte gives rise to only one cell, which function ovum.

If both Assertion and Reason are true and reason is correct explanation of Assertion

If both Assertion and Reason are true but reason is not the correct explanation of Assertion

If Assertion is true but Reason is false

If both Assertion and Reason are false

Q. Assertion Only a single functional female gamete is formed from each primary oocyte cell.
Reason Meiosis in each primary as oocyte gives rise to only one cell, which function ovum.