Science & Mathematics - 18 February 2007

we're going to visit a patient with HIV, just to have a background check of the drugs used so i can familiarize. hope u can help me. thanks a bunch, really!^^

2007-02-18 21:30:29 · 5 answers · asked by jei oh 1 in Medicine

2007-02-18 21:29:54 · 5 answers · asked by murali h 1 in Earth Sciences & Geology

2007-02-18 21:28:40 · 9 answers · asked by Arun R 1 in Botany

2007-02-18 21:25:40 · 6 answers · asked by Anonymous in Mathematics

What other countries have the same climate as the Philippines?

2007-02-18 21:23:49 · 2 answers · asked by Anonymous in Weather

i read much more books like religion side and science side.but i could't find the final answer.how i clear my dought?what is a solution please tell some body?

2007-02-18 21:21:48 · 7 answers · asked by cat c 1 in Astronomy & Space

What other countries have the same climate as the Philippines?

2007-02-18 21:19:43 · 5 answers · asked by Anonymous in Weather

The United States and other countries at the North Pole celebrate christmas with a lot of snow and shivering wind in Australia, however most people go to the beach to surf and enjoy the sun's heat. Can you explain why?

2007-02-18 21:13:09 · 5 answers · asked by Anonymous in Earth Sciences & Geology

2007-02-18 21:12:15 · 1 answers · asked by carmella 1 in Medicine

2007-02-18 21:10:52 · 12 answers · asked by david UK 4 in Zoology

I believe in UFO's but never seen one really.Now i own a new camera with great zoom etc and id like to tape one of them.How can i incrise the chances to do it? are there any special places or hours or some general instructions to achive it??

2007-02-18 21:08:06 · 6 answers · asked by Sport Man 4 in Astronomy & Space

2007-02-18 21:07:31 · 9 answers · asked by Anonymous in Chemistry

In Software Industry.

2007-02-18 21:06:46 · 1 answers · asked by Mani 1 in Engineering

2007-02-18 21:06:32 · 13 answers · asked by vikram s 1 in Biology

2007-02-18 21:06:04 · 4 answers · asked by Anonymous in Chemistry

2007-02-18 20:49:14 · 5 answers · asked by gAiL_17 1 in Physics

If you don't know the answer to this question then you better google it fast. When acid is added to bleach it breaks down and one of the products of it is chlorine gas, which is extremely dangerous and deadly.

2HOCl + 2HAc ↔ Cl2↑ + 2H2O + 2Ac

2007-02-18 20:46:53 · 2 answers · asked by Anonymous in Chemistry

(Refering to the two-slit experiment) How is it possible that a single photon can pass through both slits and interfere with itself? If it is because it is a wave of possibilities, how does it not ultimately choose one of those possibilites? How can a single thing be in more than one place at one time, an idea that seemingly contradicts logic itself?

Also, when an attempt is made to observe how this happens, the single photon does not behave in this manner, going through only one slit at a time. How is the photon's behavior changed by the mere act of observation? Does this experiment imply that light is somehow intelligent?

2007-02-18 20:42:36 · 4 answers · asked by thiefofsanity 2 in Physics

2007-02-18 20:42:30 · 3 answers · asked by Jamie Mira C 1 in Earth Sciences & Geology

a)A capacitor offers infinite resistance to AC and Inductor to DC

b)A capacitor offers infinite resistance to DC and Inductor to AC

c)A capacitor offers no resistance to DC and Inductor to DC

d) A capacitor offers infinite resistance to DC and Inductor offers no resistance to AC


pls send me the correct answer and the reason for the answer ?

2007-02-18 20:41:09 · 4 answers · asked by mura 1 in Engineering

2007-02-18 20:41:00 · 9 answers · asked by GilmourFrancis 3 in Physics

2007-02-18 20:35:05 · 7 answers · asked by wilsonrove 1 in Weather

2007-02-18 20:31:40 · 3 answers · asked by kevin 1 in Earth Sciences & Geology

2007-02-18 20:31:17 · 7 answers · asked by Chelsea 3 in Zoology

answer with solution pls

2007-02-18 20:13:50 · 9 answers · asked by quack 3 in Mathematics

answer with solution please.

2007-02-18 20:07:16 · 7 answers · asked by quack 3 in Mathematics

According to a CSI episode an infertile rapist who left behind ejaculation couldn't be identified because it was proposed that ejaculation without any swimmers does not contain DNA. The suspect they had in custody was infertile, but then again 1 in 800 men is infertile.
Why if saliva - a product of the body - contains DNA, does not ejaculation - another product of the body - contain DNA?

2007-02-18 20:06:21 · 4 answers · asked by Wedgewood 1 in Biology

2007-02-18 20:05:06 · 2 answers · asked by Allen S 2 in Botany

A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed of 17.0 m/s. The cliff is h = 61.0 m above a flat horizontal beach.



How long after being released does the stone strike the beach below the cliff?
_____s
With what speed and angle of impact does the stone land?
_____m/s
_____° below the horizontal

2007-02-18 20:01:43 · 2 answers · asked by Erin C 1 in Physics

It lists A, B, AB and O.
Am I a B or an AB?
Thanks.

2007-02-18 20:01:40 · 8 answers · asked by Croa 6 in Biology