Template:BGDA Practical 3 - Oogenesis and Ovulation Interactive: Difference between revisions

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{Which of the following statements is not correct about the zona pellucida.
{Oogonia divide by mitosis
|type="()"}
|type="()"}
- It is a glycoprotein layer synthesised mainly by the primary oocyte.
+ During the fetal period.
- It contains specifies- specific molecules.
- After birth.
- It becomes modified at fertilisation to block polyspery.
- After puberty.
- It protects the embryo during early development.
- During the reproductive period.
+ It penetrates the endometrium to facilitate implantation.
- All of the above.
||  
|| Oogonia are the small diploid cells (germ cells) that proliferate by mitosis only during the fetal period. Therefore all oocytes are produced in the female ovary before birth.
 
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Revision as of 12:41, 6 May 2019

Interactive Component

Attempt the Quiz - Oogenesis and Ovulation 
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Here are a few simple Quiz questions that relate to Oogenesis and Ovulation from the lecture and practical.

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{Oogonia divide by mitosis

type="()"}

+ During the fetal period. - After birth. - After puberty. - During the reproductive period. - All of the above.

Oogonia are the small diploid cells (germ cells) that proliferate by mitosis only during the fetal period. Therefore all oocytes are produced in the female ovary before birth.