Science & Mathematics - 6 July 2006

When having a lucid dream, does time go by like it does in a normal day, with seconds, minutes, hours, etc.? Or does it go more quickly, like seconds being like minutes or something like that? Thanks!

2006-07-06 15:23:33 · 2 answers · asked by Br 3 in Biology

1 ⤊

How to solve this problem? Help Me.?

Consider a base A, B, C and a vector
-2A+3B-C
Compute the co-ordinates of this vector relatively to the base P,Q,R
where
P=2A-3B, Q=A-2B+C,R= -3A+B+2C.

Well..this is from vector algebra.Help me..

2006-07-06 15:22:14 · 4 answers · asked by Anonymous in Mathematics

2 ⤊

Molecular Level Of Genetics: MDNA, Replication, RNA and Protein Synthesis?

In DNA replication there are many opportunities for mistakes to occur. The DNA polymerase enzyme acts to duplicate genetic information and to insure correct genetic information is passed.

During duplication the polymerase enzyme acts to "proofread" the replication. Suppose a nucleotide molecule was added during the replication of a gene. The error would affect the polypeptide coded for by that gene.

a) how would the error in replication affect polypeptide?
b) What might be an agent or source of the error?
c) Should the mistake in replication occur what prevents the mistake from achieving duplication in the final genetic informtion when the cell divides?
d) If the mistake is not prevented in DNA replica the error results in mutation of the genetic information. Darwin would explain the mutation in terms of natural selection. What are 2 statements Darwin would make to explain the mutation.

Any input anyone has on this question would help me. Thanks!

2006-07-06 15:21:20 · 3 answers · asked by starruinstarla 1 in Biology

0 ⤊

What do yall think of singularitiesand their relationship to creation?

Do you think that a singularity (infinate mass, etc..) is reachable?
If so, do you think that time could've started with a singularity? (Creation, stuff like that.)

I, personally, think that there is a higher power, and that we're kinda like a big experiment to God. He/She just got bored and decided to say "What the heck, let's see what these idiots will make of this!", and put all the stuff there to make a singularity.

N E wayz, what do you guys think?

Thanks!
Sheena

2006-07-06 15:17:16 · 3 answers · asked by Anonymous in Physics

0 ⤊

how do you figure 2x+3=9.x=?

2006-07-06 15:16:33 · 12 answers · asked by tsalieuten 1 in Mathematics

1 ⤊

Is the myth about pennies penetrating the sidewalk if they are tossed off the Empire State building true?

I think that this was covered on myth busters but I don't have cable tv and missed the episode.

2006-07-06 15:14:42 · 15 answers · asked by ape54321 2 in Physics

3 ⤊

Is "ladybug" the female ..if so what is a male called?

2006-07-06 15:11:03 · 10 answers · asked by im cool 2 in Biology

1 ⤊

what is a lunar and solar eclipse and how often do they occur?

2006-07-06 15:08:34 · 4 answers · asked by im cool 2 in Astronomy & Space

0 ⤊

What would be the benefits of cold-fusion?

I'm plain ignorant in this matter, but I'm asking out of curiosity.

2006-07-06 15:07:22 · 7 answers · asked by Anonymous in Physics

0 ⤊

Why water is the same as concrete at high speed? At what speed? Anything else special about water too?

water properties

2006-07-06 15:02:40 · 6 answers · asked by Decisiveliu 1 in Physics

0 ⤊

3 ⤊

What is the purpose of knowing the quadratic formula in the realy world, when school is over?

Quadratic formula= -B + or - the square root of B squared - 4ac over 2a.

2006-07-06 15:00:25 · 9 answers · asked by kellykellykelly16 3 in Mathematics

0 ⤊

Body temp. mean is 98.20F & standard deviation is 0.62F. Fever is defined at or over 100F. Determine % w/fever

% of people w/fever --- This is Application of Normal Distribution

2006-07-06 14:47:02 · 2 answers · asked by Cablan9 1 in Mathematics

Science & Mathematics - 6 July 2006

First there was nothing, then it exploded?

some problem about math and english...?

what would be the radius of a circle with a diameter of 8 inches?

If moths are attracted to light, why don't they fly toward the sun?

what is the perimeter of a triangle which sides measure 6,8, and 10"?

I have dark brown eyes just like parents.My husband's eyes are blue just like his parents.?

why are ants not smart enough to live when the queen dies?

can someone better explain how the universe is a circle and you would eventually end up where you started?

at our current pace..how long will it take before there is a manned aircraft past the moon?

when you fill a cylinder with liquid why is it concave when you fill it and convex when you get to the top?

if you go to the edge of the universe and take one more step...what will you step into?

Is it really true that the angle of the dangle is perpendicular to the heat of the meat??

When you have a lucid dream, how quickly does time go by?

How to solve this problem? Help Me.?

Molecular Level Of Genetics: MDNA, Replication, RNA and Protein Synthesis?

What do yall think of singularitiesand their relationship to creation?

how do you figure 2x+3=9.x=?

Is the myth about pennies penetrating the sidewalk if they are tossed off the Empire State building true?

Is "ladybug" the female ..if so what is a male called?

what is a lunar and solar eclipse and how often do they occur?

What would be the benefits of cold-fusion?

Why water is the same as concrete at high speed? At what speed? Anything else special about water too?

why the word ambulance in an ambulance was written in a reversed manner? explain?

Does a lilly pad support a person standing on it?

What is the next letter in the riddle OOTTFF_?

What is the purpose of knowing the quadratic formula in the realy world, when school is over?

Do solids and liquids burn?

What happens if there are no more plants in the world?

If I wanted to, could I have a lucid dream tonight, though I have never before. If so, how?

Body temp. mean is 98.20F & standard deviation is 0.62F. Fever is defined at or over 100F. Determine % w/fever