Talk:Foundations Practical - Week 9 to 36: Difference between revisions

Revision as of 11:49, 31 March 2019

2019

Take the Quiz

Open the table below, select your answers, click submit, then reopen the table to see your result.

Quiz - Week 9 to 36

2009

2009_Lecture_22

There are an additional 4 sections taken in the parasagittal and sagittal plane (moving from the right at Plane A towards the midline at Plane D). Click on the small images (or the text below) to open the linked large image pages.

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+==2019==
+===Take the Quiz===
+''Open the table below, select your answers, click submit, then reopen the table to see your result.''
+<br>
+{| class="wikitable mw-collapsible mw-collapsed"
+! Quiz - Week 9 to 36 &nbsp;
+|-
+|
+<quiz>
+{Which of the following diagnostic tools is "non-invasive".
+|type="()"}
++ Ultrasound
+- Amniocentesis
+- Chorionic Villus Sampling
++ Pregnancy urine test
+- Cordocentesis
+||Ultrasound and the pregnancy urine test are "non-invasive", not potentially impacting upon human development. The tests {{amniocentesis}}, {{Chorionic villus sampling}} and {{cordocentesis}}
+{Pregnancies can be detected by a pregnancy test 1 to 2 days after fertilization.
+|type="()"}
+- true
++ false
+|| After fertilization, at least 1 to 2 weeks of development must occur before {{implantation}} commences. It is only after implantation that pregnancy tests work by detecting the hormone secreted by the conceptus.
+{Which of the following  statements is correct about the zona pellucida:
+|type="()"}
+- surrounds the oocyte in the ovary
+- protects oocyte in the uterine tube
+- is a specialized extracellular matrix
+- is important for fertilization
++ all of the above
+||Yes, the {{zona pellucida}} has many different functions at different times of oocyte development, fertilization and in the first week of development.
+{Pregnancy urine tests can be based upon the detection in maternal urine of:
+|type="()"}
+- Estrogen
+- Progesterone
+- human Chorionic Somatommotropin
++ human Chorionic Gonadotrophin
+- human Chorionic Corticotropin
+||human Chorionic Corticotropin ({{hCG}}) is produced by the implanted conceptus trophoblast cells. {{estrogen}}  and {{progesterone}} are made in the {{ovary}} and support the endometrium. human Chorionic Somatommotropin (or placental lactogen, stimulate maternal mammary development) and human Chorionic Corticotropin are both made by the {{placenta}} later in development.
+</quiz>
+|}
+==2009==
 [[2009_Lecture_22]]