***May 2015 - Biology***

Please post questions that you guys were unsure of because chances are I’m probably unsure of them too!

What was the grasshopper one? I remember the legs were mid section and i put reproductive and excretory organs in the hind portion.

pls people im dying here

KYOJIN I PUT WHAT YOU PUT… ABA

What was the result of adding the antibody in the bacterial growth

I said they all died.

@BrownieRalph i dont rmb the letter options. and what is the antibody question?

@EveningSwan was that m section

Okay i’m not sure if this was just me but this test was way harder than any practice test i’ve taken

It was only of the final questios… It had the ecoli with antiboies… penicillin… It was like we add another antibody to I-IV

@kyojin24 Yes

any other tricky questions from the general section? i feel like i got a lot of wrong things there

Plant beaver one where the beaver eats around the tree or something

was one of the answers sympathetic speciation?

@sparklypie oh yes that one i said bark…but i rmb it has something to do with phloem…ugh

no I don’t think so… i’m not even sure if sympathetic speciation even exists

I think beaver was Phloem

@kyojin24 i thought it was phloem bc phloem is on the outside of the xylem… might have been xylem tho

@BrownieRalph is the one ur talking about differential reproductive success? if so then the answer is natural selection

what about the mortality rate one lower from 20-29

@kyojin24 Thats what i put… but the last one of that set is what I put sympathric