Biology - January 2007

sometimes i see tiny particles floating in the air and am not sure what they are, they look roundlike and atimes in a chain form. their size are really tiny

2007-01-15 10:40:28 · 15 answers · asked by funsurfer 1

is it possible for to organisms to have diffrent phenotypes and the same genotyps? why?

2007-01-15 10:21:59 · 3 answers · asked by mano558 5

How are the different bones in the hand connected? Joints connect bone to bone and ligaments connect bone to muscle. But, the hand seems different, why is this?

2007-01-15 10:20:07 · 5 answers · asked by Anonymous

2007-01-15 10:13:42 · 3 answers · asked by Anonymous

Such as Ponds, Streams, Rivers, lakes etc.

2007-01-15 10:01:45 · 2 answers · asked by Convex Converse 1

its to do with cells and arteries

2007-01-15 09:55:56 · 5 answers · asked by Anonymous

2007-01-15 09:55:01 · 5 answers · asked by gangsta 2

In my bio class, we put an egg in vinegar, and another in a little vinegar and a LOT of corn syrup. The egg in corn syrup decreased in masss, and osmosis occured. Since it decreased in mass, we know that the corn syrup was a hypertonic solution. I have to write a paper on the second egg, and what all occured while it was decreasing in mass. I'M LOST! Can someone help?

2007-01-15 09:39:55 · 1 answers · asked by Anonymous

Thank you soo much for your help.

2007-01-15 09:34:04 · 4 answers · asked by ♫ singin_gurl1200 ♫ 3

2007-01-15 09:26:14 · 8 answers · asked by ? 6

what are the 10 levels of biological order...i cant find it anywhere.

2007-01-15 09:08:35 · 4 answers · asked by uluvme8807 3

hi well i have this exam that will be coming up soon and i need to study for a genotypic ratio, phenotype, and phenotype ratio
if gr is 1:16 thats the phenotype and its ratio

2007-01-15 09:03:37 · 4 answers · asked by mano558 5

2007-01-15 08:50:53 · 4 answers · asked by Anonymous

Do things like amebia or bacteria communicate with each other. For example how do they multiply, is there some sort of communication process thats takes place prior to or after they split mutate. If there is some sort of mating or sexual process purley for procreation there must be some sort of communication process.

2007-01-15 08:48:01 · 6 answers · asked by Big Will 4

2007-01-15 08:43:41 · 4 answers · asked by Kendall 1

biology question.

2007-01-15 08:38:04 · 4 answers · asked by Lety c 1

I heard somewhere that we were close

2007-01-15 08:32:40 · 3 answers · asked by Zefram 2

A cross of TtBbRrnnAaff with a ttbbRRBbaaFf. How do you figure that stuff out mathmatically, without having to count each square

2007-01-15 07:19:08 · 2 answers · asked by stacy j 1

2007-01-15 07:16:21 · 4 answers · asked by Allie 2

this is my science homework i'm in 2nd you and all answers will be apprecated

2007-01-15 06:59:09 · 22 answers · asked by Anonymous

how do i draw this..........using a chromosome number of 2 in parent cell draw cell cycle 2....and ......using a chromossome number of 5 in parent cell draw steps of cell cycle 1.....thx

2007-01-15 06:58:22 · 1 answers · asked by Anthony V 1

A child is born to a mother with blood type IA IB and a father with blood type IBi. Which of the following blood types is impossible for the child to have?

AB

O

B

A

Thank You Everyone!

2007-01-15 06:56:29 · 4 answers · asked by katerina 1

I'm in the States and I try to follow information about GM foods in the mainstream media (I know, terrible stuff and propaganda in the States) but I haven't heard of anyone or even expiriments that indicate people would get sick from eating GM foods intended to be edible.

2007-01-15 06:53:39 · 7 answers · asked by Finish Reading Ugly Rennaissance 4

Please help me with this question!
Thanks!
A child is born to a mother with blood type IA IB and a father with blood type IBi. Which of the following blood types is impossible for the child to have?

AB

O

B

A

2007-01-15 06:51:59 · 8 answers · asked by katerina 1

Who's life is it

2007-01-15 06:50:02 · 1 answers · asked by Anonymous

How do they play into the whole natural selection argument?

2007-01-15 06:19:16 · 3 answers · asked by C.J. 2

I need a BASIC explanation of evolution and some reasonable evidence against it.

2007-01-15 06:18:24 · 9 answers · asked by C.J. 2

2007-01-15 06:17:45 · 4 answers · asked by Rachel 2

How does the salt water that results from the melting snow, compare to the contents of all the living cells of the plants alongside the road?

2007-01-15 05:58:16 · 1 answers · asked by Kyla 2

if an organism has a diploid number of 72, then how many chromosomes would be present in each daughter cell after a mitotic division? explain how you solved this problem please?

2007-01-15 05:57:46 · 5 answers · asked by Kelly S 1