The curve is different from year to year. Our class did abnormally well so we had a 3 point curve. Other classes in the past have been curved more! Rumor has it that a certain professor went a little overboard this year because he no longer gets to write lab questions in another class. So maybe you guys will have a lower average and get a better curve - it's too soon to tell.
My advice is really different from Blackat's but I'll give it because different people learn differently. Mine is: get in the lab room and study. The horse and goat book are godawful and you need to be in the lab looking at the specimens to learn everything. My friend last year failed the first anatomy test. So she and I spent one hour in lab every day after school, and several hours every weekend, until anatomy was over, and she passed the class (with or without a curve). There is really no way around just being in the lab looking at and feeling the specimens.
I hated Dyce and only opened it for the pictures which as you know are on the exam. I did not read little Miller unless I was in the lab. The Mo talks are only for the extra credit so I wouldn't go crazy over them. The chalk talks are important though.
Don't give up - just keep working