Science questions and answers - page 27


String theory

God this subject is giving me such a darn headache... Who here thinks that string theory is the way to go... parallel universes and stuff like t...
7 months ago with 10 answers.

Help LAB

How can you tell if cells are dividing?
7 months ago with 2 answers.

Why are we humans?

Have you ever wondered why we are human? Why cant we be like a plant and plants can be human. Do you get what I am tring to say?
7 months ago with 10 answers.

Does the universe go on and on and on and on?

Does the universe go on and on and on and on? If so, how? And if it stops, what stops it?
7 months ago with 9 answers.

5 billion years from now..

ok so I heard the suns gonna blow up in about 5 billion years. my question is then what? . so if the sun blows up the earth blows up too? if regran...
7 months ago with 9 answers.

my local disk(c)

my local disk(c) is full but when I open it I don't what is in it is not up to 2GB, so I don't rely know what's wrong with it? HELP!!!
7 months ago with 1 answer.

Science help!

Why are cells we view under a microscope dead and do not continue to divide? why do they die?
7 months ago with 3 answers.

Science Lab question 3

Predict what might happen to each daughter cell if all of the chromosomes moved to only one side of the cell during anaphase?
7 months ago with 2 answers.

Science Lab question 2

If a cell ahs 10 chromosomes, how many chromosomes will each cell have following cell division by mitosis?
7 months ago with 1 answer.

Science lab question 1

Why were plant root tip cells and animal embryo cells used for viewing cell division?
7 months ago with 1 answer.

stonehenge mayans and alieins!

does any body think its weird that the myans predicted a bunch of stuff and like alighned stuff with the sun and the constalations and north and so...
7 months ago with 4 answers.

ghosts

do you belive in ghosts? if so, why? ooh and do you have and creepy or unbeliveable stories?
7 months ago with 6 answers.

evolution? pros and Cons

evolution? pros and Cons
7 months ago with 5 answers.

chemistry .. please help now

as the temperature of a system increases, the entropy of the system ... 1) decreases 2) increases 3) remains the same 4) depends on the enthalpy
7 months ago with 1 answer.

I want a few formulas?

Can you guy give me a cuple Polyatomic Ion Formulas?
7 months ago with 1 answer.