Biology - January 2007

I know that it is an enzyme that has a short molecule of RNA with a sequence that serves as a template for extending the 3' end of the telomere. But I see that after the primer is removed from 5' it is still shorter than the other strand 3'. this is what it says in teh book"After the primer is removed, the result is a longer telomere with a 3' -end "overhang (LM)." So what this mean?

2007-01-05 14:03:02 · 1 answers · asked by avalentin911 2

I planted seeds from a pea plant with axial flowers but all of them came out terminal. How is this possible? (the situation is perfect and fictional [i.e. nothing wrong with the plant, weather, etc])

2007-01-05 13:50:03 · 3 answers · asked by CyberKnight 2

may be this is a stupid question........

2007-01-05 13:28:30 · 9 answers · asked by NANA D 1

2007-01-05 13:00:37 · 6 answers · asked by harPOON capt uss TANG 2

I am doing a science fair project and i grew bacteria from water that was frozen, in the refrigerator and in room temperature. Now that the bacteria has grown i dont know how to record my data. Does anyone know how to count the bacteria grown on agar. is there a simple way?

2007-01-05 12:55:42 · 7 answers · asked by HELLO123 3

Problem: My cat without a tail has kittens with 3 of them having a short stubby tail and 1 not having a tail. In my hood there is manx cat (no tail), tabby (long tail), and a fluffy white (short stubby tail. Who fathered the kittens? Explain.

2007-01-05 12:51:42 · 2 answers · asked by CyberKnight 2

2007-01-05 12:49:22 · 12 answers · asked by Anonymous

I planted a seed from a pea plant with axial flowers. But all my new ones have terminal flowers.

2007-01-05 12:33:42 · 3 answers · asked by CyberKnight 2

2007-01-05 11:33:55 · 9 answers · asked by Anonymous

2007-01-05 11:25:55 · 4 answers · asked by ryan s 1

I need to make a punet square for something. This is what my teacher said after she said punet square. Make a dihibrate cross to illustrate the Principal of Independant Assortment. One parent with Rr and Dd crosses over with another who has exactly the same Rr Dd. I dont get what I'm supposeed to do. I also need to write the genotypic ratio and the phenotypic ratio. It's due on Monday. Tnks.

2007-01-05 11:17:05 · 2 answers · asked by xx love$$sin xx 3

we have carbon dioxide already in our bodies, but is that the only factor that "makes" us carbon based.

2007-01-05 11:01:13 · 4 answers · asked by jose s 2

2007-01-05 10:18:36 · 10 answers · asked by Anonymous

If an extra nucleotide is added to an mRNA what will happen?
If a nucleotide is taken away from an mRNA what will happen?

2007-01-05 10:07:35 · 8 answers · asked by Ask&learn 3

I have to explain why the two sides of a membrane may differ in composition and function and why are membranes partially permeable?

2007-01-05 09:25:28 · 3 answers · asked by }{3@T 2

Give one reason as to why the following reaction would not be suitable for determining the effects of changes in temperature on an enzyme-controlled reaction.

2H2O2--> 2H2O + O2

Why isn't it suitable?

2007-01-05 09:22:30 · 3 answers · asked by }{3@T 2

Do both contain lysosome?

2007-01-05 09:12:49 · 5 answers · asked by babbsie_101 2

2007-01-05 09:12:02 · 3 answers · asked by Spinnyhead 2

explain the science behind police and detective work

2007-01-05 09:01:28 · 3 answers · asked by jessica loves u all 1

genectically speaking what would happen, i just wonder about weird things some time

2007-01-05 08:57:27 · 29 answers · asked by ? 4

2007-01-05 08:54:06 · 6 answers · asked by asurrette91 2

help find a picture that shows this Genetic coding rule could guess the amino acid from a sequence of codons in mRNA

post link no perves

2007-01-05 08:52:51 · 3 answers · asked by Ask&learn 3

do boy or man have himen type thing like girl or women have

2007-01-05 08:25:43 · 16 answers · asked by Rahul 1

Its nothing really, I just want to know what it is called. Maybe about twice a week, I will be sitting down there and will be a tingling feeling that starts in my head for a two seconds. Then it will be a surge that will usually start from my rib cage and shoot down. The surge isn't painful but it feels weird. Every part of my body under the surger will slighty shake or shiver for a second or two. Sometimes it starts at my forehead and shoots down to mouth. Then my face will tingle, I make a wierd face from the tingling, and my head does a small shake. What are these called?

2007-01-05 08:14:22 · 5 answers · asked by Anonymous

^

2007-01-05 07:49:33 · 4 answers · asked by blue october 3

2007-01-05 07:37:27 · 6 answers · asked by Martha 1

why is it important that chromosomes make exact copies of themselves before the cell divides?

2007-01-05 06:35:37 · 4 answers · asked by Anonymous

Descibe negative feedback and give be an example of how it works in the body?

2007-01-05 06:33:47 · 3 answers · asked by Heaven 2005 2

I heard today that boy's tongues have taste buds that are more sensitive to bitter tastes, and that girl's tongues have more prominent "sweet" taste buds. Is this true?

2007-01-05 05:56:25 · 3 answers · asked by davidbrookesuk 3

Refered to exact look alike twin brothers

2007-01-05 05:53:55 · 19 answers · asked by efzi 1