Biology - December 2007

whast the purpose of it. i mean, besides seeing how they are smiliar. good answers please, casue im not really sure.
whats done in a pig dissection as well?

2007-12-18 15:58:39 · 7 answers · asked by TheDarkness 1

2007-12-18 15:49:46 · 4 answers · asked by Anonymous

how are fermentation and cellular respiration similar..whats the main difference between their starting compound?

2007-12-18 15:47:49 · 1 answers · asked by scrub 2

2007-12-18 15:33:47 · 4 answers · asked by monk33y 1

If a mutation takes place in a human skin cell, will that
mutation be passed on to the person's offspring? Explain
your answer.

2007-12-18 15:16:15 · 3 answers · asked by BAMM! <3 1

Bio Lab. ughhh.

2007-12-18 15:08:13 · 0 answers · asked by Anonymous

What would the chromosomal makeup of the eggs be like?

2007-12-18 15:02:34 · 4 answers · asked by Anonymous

Since grade school, I have always been told that a human being uses only 10% of his or her brain. My question is this - what is the science behind this theory, or is it just an urban legend -type fact that has no basis in peer-reviewed science? Or am I the only one who has been told this?

2007-12-18 15:02:28 · 3 answers · asked by bribrila 1

DONT ASK ME IF THIS IS MY HOMEWORK! Dont tell me to look it up. I choose to ask you ppl. Dont make me regret it.

2007-12-18 15:00:37 · 4 answers · asked by THE SNOW QUEEN OF THE WEST 1

how many strands do dna have? RNA?
how many letter names of bases does DNA have? RNA?
where is DNA found? RNA?

2007-12-18 14:42:33 · 2 answers · asked by BAMM! <3 1

2007-12-18 14:41:59 · 2 answers · asked by Marvie S 1

during photosynthesis.


Please be specific.
thanks.

2007-12-18 14:39:14 · 1 answers · asked by wondering!! 1

I am not sure what the difference is...
Does one have to do with gas excahnge in the lungs and the other with the gas exchange with the tissue?
That was a wild guess...

2007-12-18 14:38:08 · 5 answers · asked by Hi 3

Hind 111 recognizes a sequence of six nucleotides (AAGCTT) as a cut site. What are the odds that this sequence will occur in a random chain of DNA?

2007-12-18 14:15:34 · 3 answers · asked by Anonymous

Questions...
1. why it is important that Mendel began with pure bred plant?
2. How did Mendel's conclusion determined the biological inheritance?
3. What are Dominant & Recessive Alleles?

2007-12-18 14:14:35 · 3 answers · asked by Anonymous

2007-12-18 14:09:56 · 7 answers · asked by Marvie S 1

I've seen many definitions but they all confuse me....
can someone put it simply?

2007-12-18 14:06:49 · 1 answers · asked by Anonymous

a. crossing-over.
b. independent assortment.
c. incomplete dominance.
d. pleiotropy.
e. codominance.

2007-12-18 14:04:34 · 1 answers · asked by Anonymous

if it isnt, the wat it the product of alcoholic fermentation?

2007-12-18 14:00:32 · 3 answers · asked by Kitten 2

Also, what occurs in mitosis and cytokinesis....?

II Cell Cycle
-stages/correct order
-Interphase
-Time spent in each phase
-Synthesis of organelles
-Cyclin-prtein that regulate cell division
-Checkpoint
-G1

2007-12-18 13:59:09 · 1 answers · asked by Anonymous

for honors bio--
what kinds of foods or beverages are made form fermentaiton and what type of fermentation (lactic acid or alcoholic)
thanks!!

2007-12-18 13:58:43 · 3 answers · asked by Alexis 1

a. the same locus on homologous
b. the same locus on heterologous
c. different loci on homologous
d. different loci on heterologous
e. the same locus on homologous mitochondrial

2007-12-18 13:54:32 · 3 answers · asked by Anonymous

2007-12-18 13:47:17 · 1 answers · asked by ashlee 1

... and life as a whole??

the question was too long. lol.
is it because the evolution of prokaryotes and eukaryotes are somewhat similar?

help me. i need a full answer

2007-12-18 13:43:26 · 3 answers · asked by ica03 2

last one i promise.......
Circle the letter of the first step in protein synthesis.
a. Transfer RNA carries amino acids to the ribosomes.
b. The ribosomes releases the completed protein chain.
c. Messenger RNA enters the cytoplasm and attaches to a ribosome.
d. DNA "unzips" to direct the production of a strand of a messenger RNA.

thanks and pleaseee help. thanks again. =]

2007-12-18 13:40:51 · 2 answers · asked by Anonymous

how do you calculate the rate of photosynthesis?

2007-12-18 13:38:41 · 1 answers · asked by wondering!! 1

I need it to study for tommorow's test.

My teacher never teach us ALL of the 206 bones.

Thanks if you help!

* remember we have have 2 of most bones like 2 ulnas,femurs,etc.

2007-12-18 13:29:53 · 6 answers · asked by Animal Luverr™ 4

2007-12-18 13:23:22 · 5 answers · asked by Anonymous

im doin this for an ap bio final review

2007-12-18 13:21:05 · 1 answers · asked by Anonymous

plz need help

2007-12-18 13:20:56 · 7 answers · asked by THE SNOW QUEEN OF THE WEST 1