Anatomy & Physiology B/C

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Re: Anatomy & Physiology B/C

Postby GoofyFoofer » October 24th, 2014, 8:40 pm

YES!!!
Very good! You got exactly what I wanted.
Your turn!
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Re: Anatomy & Physiology B/C

Postby fantasyfan » October 25th, 2014, 5:46 am

YES!!!
Very good! You got exactly what I wanted.
Your turn!
Yay :D

Explain the dangers of a mother being Rh- and her fetus being Rh+ and explain why usually only the second child is at risk.
Looking forward to anatomy, protein, fossils, and optics (NYS trial) this year!

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Re: Anatomy & Physiology B/C

Postby Unome » October 25th, 2014, 12:26 pm

When the mother is Rh- & the child is Rh+, the Rh antigens produced by the mother may cross the placenta. When the second fetus is also Rh+, the antigens are already formed, so they are much more likely to attack the fetus (risk increases with successive children).
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Re: Anatomy & Physiology B/C

Postby fantasyfan » October 25th, 2014, 12:37 pm

When the mother is Rh- & the child is Rh+, the Rh antigens produced by the mother may cross the placenta. When the second fetus is also Rh+, the antigens are already formed, so they are much more likely to attack the fetus (risk increases with successive children).
Exactly!
Also would've liked a mention of how the blood of the fetus and the mother have a much higher chance of mixing during delivery than during the pregnancy, so after the first birth the danger would skyrocket.
Looking forward to anatomy, protein, fossils, and optics (NYS trial) this year!

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Re: Anatomy & Physiology B/C

Postby Unome » October 26th, 2014, 7:42 am

Oh, that's something I didn't know about that. I'll have to add that to reference :)
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Re: Anatomy & Physiology B/C

Postby fantasyfan » October 26th, 2014, 8:26 am

Oh, that's something I didn't know about that. I'll have to add that to reference :)
You need to ask a question :)
Looking forward to anatomy, protein, fossils, and optics (NYS trial) this year!

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Re: Anatomy & Physiology B/C

Postby Unome » October 26th, 2014, 8:41 am

Oh yeah...
What is the role of prostaglandins in inflammation?
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Re: Anatomy & Physiology B/C

Postby GoofyFoofer » November 5th, 2014, 4:11 pm

Prostaglandins increase blood flow, and chemotaxis.
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Re: Anatomy & Physiology B/C

Postby Unome » November 6th, 2014, 4:16 am

Correct! Your turn.
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Re: Anatomy & Physiology B/C

Postby GoofyFoofer » November 6th, 2014, 7:14 am

Ok.
Give a brief description of the 4 types of burns.
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