Biology - February 2007

Animal's ciculatory system?
Animals respond to it predators
Digestive
excretoy system?
HELP ME ABOUT CORAL

2007-02-28 13:04:22 · 2 answers · asked by seanachirico 1

Besides darwin.

2007-02-28 12:52:27 · 8 answers · asked by Anonymous

Help me I have to do a report about ecoli but I know nothing about it....what r the symptoms? ......treatments?.....area of body affected?............vectors/transmittion patterns?......what is the bacteria or virus caused by? (specific name).........how can you prevent this disease? please please please help me i'm desperate!

2007-02-28 12:50:31 · 3 answers · asked by aeropostale_cutie1990 3

I think I have the correct answer, but I'd like to double check it before I submit.. here's the q..

In a family of 4 dogs, the father dog has black sports, the mother dog has no spots, and one of the puppies is spotted black, while the other isn't.

what are the genotypes of each dog? There's only 1 possible genotype for each dog, so the answer includes a single genotype for each dog.

2007-02-28 12:42:14 · 5 answers · asked by Emo B 5

in science -human body

2007-02-28 12:36:02 · 2 answers · asked by Anonymous

In plant reproduction is the sporophyte stage diploid or haploid?!

2007-02-28 12:34:30 · 4 answers · asked by ♥star.light 2

I'm looking to show students how microbes can be transmitted from person-to-person. There is a substance that can be applied to an object, and as the person handles the object and touches other things, a substance trail is left. The black light makes the trail glow (really embarrassing if you've been scratching certain areas). My question is, what is this activity called and where can I order it? I've already tried a couple places like 3B-Scientific, but no luck.

2007-02-28 12:22:33 · 1 answers · asked by Niotulove 6

Wouldn't it be great if we stopped wearing clothes so we can all save money?

2007-02-28 12:17:29 · 8 answers · asked by Believe me 3

2007-02-28 12:02:14 · 6 answers · asked by Penilope J 1

Will anyone spot me?

2007-02-28 11:32:08 · 10 answers · asked by David H 6

2007-02-28 11:18:45 · 14 answers · asked by tingy 1

2007-02-28 11:17:59 · 13 answers · asked by macgyver 1

2007-02-28 11:01:23 · 6 answers · asked by Anonymous

i have to create this cell model for science class but i don't know what to make it out of

2007-02-28 11:01:22 · 6 answers · asked by amari m 1

2007-02-28 10:17:39 · 5 answers · asked by angel 1

I read an article online and it mentions that many amateur scientists are dislike by professional scientists. I want to know why? Although I have a Bachelors Degree in General Biology, I enjoyed doing research and experimentation on some biological subjects.

2007-02-28 10:14:05 · 7 answers · asked by grasshopper_60619 2

what is an example of a polysaccharide?

2007-02-28 10:11:21 · 4 answers · asked by Lola 5

2007-02-28 09:22:41 · 5 answers · asked by Mets 1

2007-02-28 09:13:56 · 1 answers · asked by Mets 1

2007-02-28 09:13:54 · 1 answers · asked by Mets 1

2007-02-28 09:13:44 · 3 answers · asked by namso141 3

If 2 scientists disagree about the relatedness of species or their evolutionary background, does it mean that entire theories or hypothesis about these issues should be thrown out? Why or Why not?

2007-02-28 09:12:23 · 7 answers · asked by Mets 1

it seems when ever i am performing an activity, they tend to hurt a little. everyone knows about protein and calcium for muscle and bone, but what to eat for tendons and ligaments? they are very important also.

2007-02-28 09:08:04 · 6 answers · asked by imputh 5

2007-02-28 09:01:40 · 6 answers · asked by Keyshaiys 1

give me a sentence for genetic engineering

2007-02-28 08:58:49 · 2 answers · asked by Anonymous

can somebody give me a sentence for gel electrophoresis

2007-02-28 08:45:08 · 3 answers · asked by Anonymous

2007-02-28 08:43:05 · 3 answers · asked by : ) 2

2007-02-28 08:31:03 · 3 answers · asked by : ) 2

2007-02-28 08:20:59 · 1 answers · asked by Mets 1

2007-02-28 08:16:16 · 6 answers · asked by Tina 1