and Tauber, A. 2002. What is the subtribe Glossonematinae (Apocynaceae: Asclepiadoideae)? A phylogenetic study based on cpDNA spacer. Bot. Journ. Linnean Soc. London 139: 145-158.LIEDE, S.; MEVE, U.; TAUBER, A. 2002. What is the subtribe Glossonematinae (Apocynaceae - Asclepi...
What is the purpose of spacer DNA in regulatory sequences? (a) What is a DNA microarray? (b) How it can characterize thousands of genes simultaneously? (c) Give an example of its use. Describe the importance of DNA, what it does, and how it is inherite...
Wheel spacers push the wheel out from the body of your vehicle. Learn more about wheel spacers, how they work and the pros and cons with Chase Auto.
If it had been possible for me to adjust the collimation, I would probably have kept the Questar. I have recollimated compound systems, it is not that difficult in principle. Thus one of my problems with Questar was that it was not user-serviceable, but that's not the main issue. My ...
For these reasons the presence or absence of sex is a critical feature of Glomeromycotina. However, their small size and obligate biotrophy have made them difficult to investigate, and many aspects of their basic biology remain unknown. Until recently it was widely believed that Glomeromy- co...
And the best bike for a 5‑foot (152cm) tall rider with reduced neck mobility would be different to the best bike for a semi-professional athlete trying to win a bikepacking race like the Tour Divide.Simply put, there are diverse answers to the question of what is the “best touring ...
What is DNA sequencing? What is the purpose of DNA replication? What are mutations and their impact on a DNA sequence? Explain the reason why the cell requires a mechanism for identifying specific sequences of DNA. What is the purpose of spacer DNA in regulatory sequences? Why is DN...
9. Change the dock spacing defaults write com.apple.dock persistent-apps -array-add ‘{“tile-type”=”spacer-tile”;}’; killall Dock This is a classic example of the under-the-hood tweaks that Terminal is really good at: use the syntax above, and you’ll find a blank tile is added...
Typical general-purpose keyboards can recognise around three to six simultaneous key presses. Often, control-alt-delete is the most complex key press action users require. However, very few commands require three or more key presses due to the dexterity needed by a typical user. ...
The PAM is about 2-6 nucleotides downstream of the DNA sequence targeted by the guide RNA and the Cas cuts 3-4 nucleotides upstream of it. InS. pyogenes, for example, Cas9 recognizes a 5′-NGG-3′ PAM (where “N” can be any nucleotide base). However, the spacers in its CRISPR ar...