Science & Mathematics - 28 December 2006

I need it in the simplest terms. Its for a science project.

2006-12-28 12:40:10 · 5 answers · asked by Luis F 2 in Biology

I cannot swallow large pills and was prescribed an antibiotic called Doxycycline (100mg) for Pelvic Inflammatory Disease. The pharmacist said that they only had Doxycycline in pill form. Will the antibiotics still be effective if I crush and mix them with food? I've tried to swallow them whole but I cannot.

They look exactly like this:
http://www.indiamart.com/myonlinechemist/pcat-gifs/products-small/doxycycline.jpg

2006-12-28 12:36:17 · 13 answers · asked by strawberry pocky 2 in Medicine

Can dogmatic belief and free inquiry co-exist?

2006-12-28 12:35:27 · 18 answers · asked by Anonymous in Other - Science

Assuming its volume does not change, how fast does is its radius shrinking when its length 100 cm and its radius is 1 cm?
A) 0 cm per sec
B) .01cm/sec
C) .02 cm/sec
D) 2 cm/sec
E) 3.979 cm/sec

2006-12-28 12:34:06 · 2 answers · asked by Anonymous in Mathematics

If pyruvate molecules containing radioactive carbon are incubated with all the components of the citric acid cycle long enough for one turn of the cycle, carbon dioxide is produced. If only 1/3 of it is radioactive, what would explain this?

2006-12-28 12:32:08 · 2 answers · asked by Anonymous in Biology

three people went to buy a tv at a shop they baught it for 30$
and after buying it the shop manager made them a discount 5$
so he went to them at their house personally and he insisted to give them the 5$ discount its their right
but he was a lil greedy so he gave everyone of them 1 $ and he put 2$ into his pocket
so the total sum of the money the 3 people paid is 27$ + the 2$ the man put in his pocket the sum is 29$ where the hell did the last dollar go????????????????????????????...

2006-12-28 12:31:56 · 11 answers · asked by Mostafa Hammouda 1 in Mathematics

and the surface area of the cube is increasing at 12in^2 per minute. what is the length of each edge of the cube?
A) 2 in
B) 2√(2) in
C) ³√(12) in
D) 4 in
E) 8 in

2006-12-28 12:29:54 · 3 answers · asked by Anonymous in Mathematics

In mitochondria, NADH supplies electrons to electron transport system. Molecular oxygen is the final receiver. In photosynthesis, oxygen in water is the source of electrons and the final receiver is NADH. How can oxygen be both donor and receiver?

2006-12-28 12:27:04 · 2 answers · asked by Anonymous in Biology

and the edge of the cube is increasing at 2 in/min. What is the length of each edge of the cube?
A) 2 in
B) 2√(2) in
C) ³√(12) in
D) 4 in
E) 8 in

2006-12-28 12:26:15 · 3 answers · asked by Anonymous in Mathematics

2006-12-28 12:24:59 · 5 answers · asked by proactiveresilience 1 in Biology

How can I demonstate it for a science project?

2006-12-28 12:22:31 · 2 answers · asked by love books 1 in Earth Sciences & Geology

i believe the USA`s landing was a elaborate hoax,devised to show our countries superiority to russia .and all involved are sworn to secrecy or the CIA will kill them.do you agree

2006-12-28 12:18:40 · 12 answers · asked by Anonymous in Astronomy & Space

A. a system of prefixes
B. the distance between two points
C. the exact quantity people agree to use for comparison
D. the interval between two events

2006-12-28 12:14:52 · 5 answers · asked by crayzgirl92 1 in Physics

2006-12-28 12:11:35 · 14 answers · asked by Kaliyug Ka Plato 3 in Physics

2006-12-28 12:11:15 · 10 answers · asked by kool_aid_1_00 1 in Mathematics

2006-12-28 12:11:03 · 7 answers · asked by Anonymous in Zoology

And what really happened to the people who " dissappeared " in the triangle??

2006-12-28 12:10:59 · 6 answers · asked by lacey s 1 in Earth Sciences & Geology

What are the monosacharides that make up the following polysaccharides?
Starch
Glycogen
Cellulose

What organisms or cells contain the above polysaccharides? (please name one organism for each one above.)

And, what function does each of the above polysaccharides have?(please name the functions for each one above.)

THANKYOU!!!!!!!!!!!!!!!!!!!!!

2006-12-28 12:09:58 · 2 answers · asked by black shadow 1 in Biology

2006-12-28 12:09:45 · 12 answers · asked by alina77064 2 in Biology

if I have a hot laptop on my bare stomach for a while it goes all shiny and smooth?!?!!?

2006-12-28 12:07:10 · 11 answers · asked by ~Grace~ 5 in Biology

Or in other words - what is the science at work behind the cloud vapor and the noise when a supersonic jet does this?

2006-12-28 12:05:43 · 10 answers · asked by mishel24 2 in Physics

Don't give me a bio on Einstein. If it's energy how come it's stoped by matter(an opaque wall), if it's particals how come light waves don't run into each other and produce a blurrly image?

2006-12-28 12:05:17 · 7 answers · asked by honor roller 2 in Physics

2006-12-28 12:04:23 · 10 answers · asked by Anonymous in Mathematics

have both sex organs ? male and female would not longer exist ? you could be with who ever you wanted. no more gay/les bashing. No marriage controversies. Everyone would be equal, no men are better or women or better. What do you think?

2006-12-28 12:02:20 · 5 answers · asked by Matthew K 2 in Biology

2006-12-28 12:01:55 · 3 answers · asked by shepard8002 1 in Engineering

2006-12-28 12:00:44 · 16 answers · asked by WILLIAM S 1 in Physics

i dont understand the meaning of "In telophase II, the nuclear envelope reappears at each pole and cytokinesis occurs. The end result of meiosis is four haploid cells each cell contains half the number of chromosomes, and each chromosome consists of only one chromatid. Later in interphase, a second chromatid in each chromosome is replicated, but the cell will still have only half the number of chromosomes."

I dont understand how each cell contain half the number of chromosomes and I dont understand four haploid cells, why not 4 diploid cells? what makes it diploid?. For some reason I understand Mitosis 100% but meiosis get me stuck only at telophase II. Can you help me?

2006-12-28 11:59:30 · 2 answers · asked by avalentin911 2 in Biology

2006-12-28 11:57:34 · 13 answers · asked by Primus Amare 2 in Physics

2006-12-28 11:57:11 · 15 answers · asked by Ta-da! 1 in Medicine

what exactly does it mean "light" can't escape from black hole? Does it mean even if you go as fast as light, you still can't escape from it, right?

2006-12-28 11:51:58 · 9 answers · asked by Ha!! 2 in Astronomy & Space