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Hi! I'm new to SciOly, a 6th grader. I was wondering whether anyone had good resources for Anatomy. I would also appreciate guides for Disease Detectives, but it's not necessary. Thanks. Defintely check out Open Stax. Also, this website itself already has a pretty extensive wiki along with handouts...

Hey guys! I have participated in anatomy for 2 years now, this is my 3rd. But the last 2 yrs I was in division B. And so, I know that competition is going to be tough this year since it's the same topic as last year, but do you guys have any advice on how I can catch up to other Division C particip...

On the Event Guidelines, it says that we need to know "ligament attachments that surround the joint". However, I am not familiar with any type of ligaments that might surround, say, a pivot joint or hinge joint. What ligaments are the Event Guidelines referring to.

Julia has a sibling with Tay Sachs (a recessive trait). Neither Julia, nor her parents has the disease, and none of them has been carrier tested. However, Julia’s husband, Steve, fathered a child with Tay Sachs in a previous marriage. Based on this incomplete information, calculate the probability t...

What do you guys recommend as study material for this event?

Has this event changed drastically since it was released? As in, would past tests from three years ago be passable to take for practice today?

CPScienceDude wrote: ↑September 21st, 2020, 10:28 am Rip Woz's website, a crushing loss. time to use wayback machine lol

Edit: After a little digging, I found it just migrated to here.

The links are don't work for me there. Do they work for anyone else?

How do you tell the difference between cow and horse hair? They look exactly the same. Cow hair typically has more cortical fusi and ovoid bodies than horsehair under a microscope. If you can touch, horse hair typically feels more stronger and coarser than cow hair. Also the dark part in the middle...

How do you tell the difference between cow and horse hair? They look exactly the same.

Can somebody give an example of a case definition? I have no idea where to start when writing one.