Botany

i do my research and found that difference plant contain difference % of carbon and nitrogen.why carbon content is higher in stem of bird of paradise stem compared to other part of it?
but for Garden balsam why %C is higher in it leaves compared to it's stem, flower and roots?
Hibiscus's stem has more%C than other part of it?
can anyone explain?

2007-12-17 03:44:08 · 3 answers · asked by yoyo 1

1) an area with simular climate and soils ?
2) a community of organisms and its nonliving enviroment?
3) an area that an animal defends?
4) all the organisms of one speices that live in a certain area?

2007-12-16 15:28:24 · 1 answers · asked by Anonymous

amino acids? genes? proteins? vacuoles?

HELPPP BEST ANSWERR 11 POINTS!

2007-12-16 14:42:21 · 5 answers · asked by Anonymous

What's the point of it if one of the assumptions is "the population size doesn't increase or decrease during the sampling study"?

Isn't the point of the mark-recapture method to determine what the population is?

What would happen if this assumption wasn't taken into consideration?

2007-12-16 13:16:56 · 1 answers · asked by Anonymous

h traits?

A. 1/16
B. 3/16
C. 1/4
D. 9/16
E. 3/4

2007-12-16 13:15:52 · 2 answers · asked by kevinpatel98 1

2007-12-16 12:54:06 · 4 answers · asked by Anonymous

Can you give me the names of deciduous forest animals in Minnesota and their species and genus?? Please and Thank you!!

2007-12-16 12:51:14 · 2 answers · asked by Mandy 5

2007-12-16 11:24:47 · 2 answers · asked by abercombie123 1

2007-12-16 10:45:43 · 2 answers · asked by chreve28 1

please

2007-12-16 10:24:11 · 0 answers · asked by Alexandrovna 1

I need parasitism.
so far i have...
Mutualism: algae and fungi. fungi help algae in absorbing nutrients. algae help fungi with photosynthesis.

Commensalism: grass seeds attach to the fur of moose to get transported. the grass gets a free ride where as moose gets nothing.

2007-12-16 10:08:11 · 1 answers · asked by Anonymous

2007-12-16 08:37:33 · 2 answers · asked by jayne h 1

2007-12-16 08:10:07 · 3 answers · asked by nima r 1

Subquestions:
1)Found in endemic or wild surrounding.
2)In botanical gardens or collections.
3)What is the rarest sample of any plant, alive or dead?

2007-12-16 07:18:16 · 1 answers · asked by boundlessearth 3

2007-12-16 07:16:44 · 3 answers · asked by . 2

this is for a final please help

2007-12-16 07:13:30 · 1 answers · asked by azman 1

what is the equation for lactic acid fermentation after glycolysis?

2007-12-16 06:35:25 · 1 answers · asked by Nenamm 1

What kind of cactus do I have?
http://good-times.webshots.com/photo/2747942920099979390GFnXpY

I've had this cactus for 5 years, and would like to know what I have. The internet has failed me and I haven't been able to figure it out on my own by googling things.

When I first got the cactus, it was smaller (it's still small) and over the years not only has it grown overall, but it's sprouted a ton of smaller versions of itself all over. It grows flowers like mad during the summer.

All of it's "babies" or whatever those are seem to be crowding the cactus around the base. Should I be removing them?

2007-12-16 00:49:20 · 7 answers · asked by mightysquirrell 5

2007-12-15 19:20:18 · 4 answers · asked by deepak d 1

2007-12-15 14:42:31 · 7 answers · asked by Anonymous

I need help with a project.

2007-12-15 13:34:07 · 2 answers · asked by Anonymous

2007-12-15 13:12:59 · 1 answers · asked by doubleyou93 1

Im doing a science fair project on different concentrations of a growth hormone on plants.
I have 15 plants in one group and 15 in another.
I measure the height and number of leaves.
Now the problem is im not certain how to compare the two groups to another. Can you average the height and leaves of one group and compare it to the other? but the problem with that is that all plants genetically differentiate in the height and number of leaves,right? so what can i do?

2007-12-15 12:25:51 · 2 answers · asked by Anonymous

When punnet squares for dominant and recessive genes are drawn for people, do they imply nucleic DNA or mitochondrial DNA? In a plant's punnet square, is it either of those or chloroplastic DNA? What are the differences?

2007-12-15 10:29:58 · 2 answers · asked by Anonymous

http://img526.imageshack.us/my.php?image=img0538um7.jpg

thanks for any help.

2007-12-15 09:13:57 · 4 answers · asked by Anonymous

An allele that is fully expressed is refferred to as
A)heterozygous
B)recessive
C)homologous
D)dominant
E)none

Select the letter and answer why?And plz don't give any links.Just write here what you have to because i don't have much time

2007-12-15 08:22:22 · 2 answers · asked by Anonymous

Alleles of a gene are found at ______chromosomes.
A)the same locus on heterologous
B)the same locus on homologous
C)different loci on heterologous
D) the same locus on homologous mitochondrial
E) different loci on homologous

Select the letter and answer why?And plz don't give any links.Just write here what you have to because i don't have much time

2007-12-15 08:17:58 · 1 answers · asked by Anonymous

?

2007-12-15 01:31:06 · 6 answers · asked by cucumis_sativus 5

2007-12-14 21:10:28 · 4 answers · asked by sama 1

Can you get high by smoking brown weed and if so, for how long??

2007-12-14 12:13:19 · 2 answers · asked by Anonymous