Mary ann Hudgens

I know that the former is in the Caspirian strip in the endodermis to prevent apoplast, and the latter in xylem vessels. But what is the exact difference? N.B. I am an AS student so no confusing details please. :( thanks in advance.

So there's this guy in our class who has this history blog, smart, (scored 5 A* and 2A in igcses), social, and really nice sometimes. He started following me on twitter and used to mention me a lot, he was surprized to know that I got 6A* and 1 A, but he gets disappointed because I don't know much about history. He tells me that I'm interesting but, he keeps on telling me I care too much. I get jealous because some girl is purposely trying to gain his attention. I can't help messaging him on twitter and I fear being too clingy. What do I do?

I keep on signing in but it keeps on saying email or password incorrect but that's wrong because it did sign in from the laptop. I download the app again but still it would the same thing. Btw i am talking about galaxy tab. Thx in advance.

I'm going to do that, but i was wondering if there's any new thing they're going to ask for which is new and somewhat difficult (didn't come before)...thx 4 ur help :)

is it eyes, lips, a body structure(plz name), voice other than personality?

there's this guy in our bus i really like, but he insulted me on december or so. So i stopped talking to him or even looking at him. But a month ago he answered a question i asked another guy, and smiled but a few days ago i caught him staring at me and we both diverted our attention right away, next day he defended me when another guy was making fun of me(but not obviously) he asked me when was my speaking exam and smiled. Today we were alone in the bus and i asked him how was his exam he said okay but normally.

was that a mistake? or is it a good way to break the ice? should i expect him to apologize? plz tell me without any bad comments...

For the production of sulfuric acid, oleum (H2S2O7) is made first by the reaction of sulfur trioxide with H2SO4. The reaction is reversible but the forward reaction favours high pressure. Though, actually they use normal pressure instead of high pressure because :-

(a) sulfur trioxide explodes in high pressure containers

(b) normal pressure is enough for the industrial production

(c) some other reason

so, what is the reason?

mom's going forty something but she just had an accident yesterday-she's not hurt at all-but she's mad about her car being damaged...and my dad doesnt look in the mood of parties.

I used to be a really smart girl when I was young(im in 10th grade now)...then suddenly in grade 6 I had a dream where this guy in our bus saves me from falling off a cliff. I fell in love with him in real life and tried to get closer to him by talking a lot to him but i hated it when he was not in the mood of listening and when we laughed together it used to be a wonderful day. But one day he told me on messenger i thought i was the best person in the world and even said he knew i had a crush on him cuz it's so obvious i said i never had and deleted him. I dont talk to him right now and I really want to meet a person who understands me cuz im this unpopular girl who thinks she has a bit big thighs even though she has been told she doesnt (my jeans size is 29-30 in width). And i dont think im the person in the world btw. sometimes im confident and sometimes i feel ugly when i compare myself with the other girls. My parents want me to focus on studies and my friends told me he's a stupid guy. i wish to know a guy who loves me...i know this is so stupid and thnks for reading till the end :D