The mechanisms of DNA replication in linear chromosomes is different for each of the two strands (called leading and lagging strands). The lagging strand is made as series of discrete fragments, each requiring a new RNA primer to initiate synthesis.

Telomeres are repeated DNA sequences that protect the ends of chromosomes from being treated like a broken piece of DNA needing repair. Without telomeres, the ends of the chromosomes would be "repaired", leading to chromosome fusion and massive genomic instability. Telomeres are also thought to be the "clock" that regulates how many times an individual cell can divide. Telomeric sequences shorten each time the DNA replicates.

Yes. You can make the barn as long or as short as you want by simply adding or deleting wall framing and roof trusses.

Shortening of a nail enhancement is simple, as long as you use the proper tool to do so. Purchase a 240-grit file from your nail technician/manicurist or beauty supply store. Never use nail clippers, as they can shatter the nail product. *Note: too much filing may cause the nail product to pull away or lift away from your nail bed. Only file your nail enhancements when necessary between your appointments with your nail technician/manicurist. Top of page

If your dog does not die of complications of his cystinuria, such as obstruction, recurrent infections, or surgical complications, no. Many dogs, including stone formers and those who have had serious health problems when their condition was first diagnosed, have lived not just normal but longer-than-normal lives.

While there have been many studies indicating a correlation between telomere shortening and proliferative failure of human cells, the evidence that it is causal has only recently been demonstrated. Introduction of the telomerase catalytic protein component into normal human cells without detectable telomerase results in restoration of telomerase activity.

There have been over 1000 published studies on telomerase activity and human cancers. Approximately 85-90% have been reported to have detectable telomerase activity. This includes all stages of cancer and in some instances early cancers may not have yet immortalized and these would be "mortal tumors". In addition there is the possibility that some cancers may have an alternative pathway for maintaining telomeres.

Clamp the two stainless steel wires (embedded in the sides of the aluminum rail) in place near to the desired cut. Saw thru the aluminum rail - cut the green or blue circuit board side first. Any bi-metal blade or hacksaw can be used for this.

Yes, you do not have to type in the filename in the URL if you name your main file as index.htm Eg. http://members.rediff.com/nickname/index.htm can also be written as http://members.rediff.com/nickname/

Any scale we manufacture can be shortened without causing the system to fail. If you have an absolute style scale, follow the instructions here.

Decades of GenSelect testing has produced the best formula for our 96% success rate. If improvements are tested and found to be successful, they are included in the System. However, testing the Fully Integrated System with various parts missing would be like automobile manufacturers testing their vehicles with three wheels instead of four. Diet questions must always be considered in light of the customer’s objective, which is conceiving a baby of the desired sex.

Yes, we offer a variety of adapter tubes of different lengths. These can be used to change the overall object to image distance. Navitar also provides 90 degree bends in the object and image spaces using both mirrors and Non-inverting Right Angle (NIRA) prisms.

To shorten audio files you need audio editing software -- kind of like a word processor for sound files. There are two that I really recommend: 1. Audacity Best thing about it is it's free and cross-platform. Worst thing thing about it is that it's not completely user-friendly. http://audacity.sourceforge.net/ 2. Sony's Sound Forge Audio Studio Best thing about it is it's pretty easy to use. Worst thing about it is that it costs $70 and is Windows-only. http://www.sonymediasoftware.

I have a sensor with a DN25 flange, when I tighten the sensor to the tank the transmitter output fluctuates

Yes, but please have a registered electrician complete this modification. If they require instructions on how to do this, please have them call us during office hours on our toll free number 877-927-6724 (Monday ? Friday, 8 am ? 5 pm PST).

Yes, no problem. Cut it to the required length then refit the original plug. DO NOT coil any of the extra length as this may cause induction which could influence the strength of the signal. TOP

We offer a "Express Service" for a reduced turnaround time of under 5 working days. Please contact us for more information on our "Express service"for ultra-quick turnaround times.

Use a clamp to hold the two stainless steel wires (embedded in the sides of the aluminum rail) in place.

This requires that your flash have automatic exposure control and/or variable-power control. These are discussed in detail in the Flash section.