SAT Biology- Domains and Kingdoms

Hy guys, for those of you who took the SAT Biology E/M Subject Test this past year, could you tell me if/how many questions were on the topic of Domains/Kingdoms/Phylum? I find them really superfluous and I am kind of short on time. In other words, should I worry about them a lot (are there maybe more than 3 questions on the topic) or should I just concentrate on the rest? I’m taking the exam in December. Pretty please help me!

It was hardly necessary. I crammed the night before and memorized all of that stuff and all we needed to know was about like arthropods and other basic stuff.

Please LEARN them all by heart. I implore you to. They are very very important ( specially All the Animalia phylums and chordata classes)
You get maybe 2-3 questions in the core section based on them and about 2-3 more in E.
So total 3 for core M
5-6 for core E
The stuff you need to know is very basic. PR has an awesome, i repeat awesome syllabi for the Classification and Taxonomy chapters.

Felt like it was useless - had no questions on them.