How thymidine kinase gene act as a selection marker? The human herpes simplex virus thymidine kinase type 1 gene (HSVtk) acts as a conditional lethal marker in mammalian cells. The HSVtk-encoded enzyme is able to phosphorylate certain nucleoside analogs (e.g. ganciclovir, an antiherpetic drug), thus converting them to toxic DNA replication inhibitors. What is the […]
Is there anything Star Wars at Disney World?
Is there anything Star Wars at Disney World? You can explore an all-new land at Disney’s Hollywood Studios – Star Wars: Galaxy’s Edge. Discover your own Star Wars™ story and live your adventure in a galaxy far, far away, whilst exploring a remote outpost and flying the Millennium Falcon. Why did Disney cancel Star Wars […]
Who built the Ford truck in the expendables?
Who built the Ford truck in the expendables? West Coast Customs 1955 FORD F-100 CUSTOM PICKUP. Lot #1014 – This truly unique truck was built by West Coast Customs and featured on the TV show “Street Customs”. This truck was featured and driven by Sly in the blockbuster movie “The Expendables”. What year is the […]
What primer works best on aluminum?
What primer works best on aluminum? For longer-lasting, better-looking paint on aluminum surfaces choose Rust-Oleum® Professional Aluminum Primer Spray. This durable, spray-on base coat ensures a tight-binding top coat that eliminates the problems of blistering, flaking and peeling. Does Rustoleum metal primer work on aluminum? For longer-lasting, better-looking paint on aluminum and galvanized surfaces choose […]
How do you propagate prickly ash?
How do you propagate prickly ash? Prickly ash can also be propagated by root cuttings taken in the late winter. Cut roots into links approximately one inch long and place horizontally in potting soil. Moisten and cover with paper until growth begins. If protected through the winter, the plant should grow well in the spring. […]
How long do Ixia bulbs take to sprout?
How do you announce a gift exchange?
How do you announce a gift exchange? Notify each Secret Santa with the name of the person they’re buying for. Give participants enough time to shop for gifts….Here are a few quick tips specific to the gift exchange: Get your terminology straight. Include the price limit. Be aggressive with the RSVP date. Leave most details […]
Where is Nizam jewellery now?
Where is Nizam jewellery now? But sadly, the precious pieces are all locked away in a government vault, hidden from all eyes. One of the descendants of the Nizam family has now written to Prime Minister Narendra Modi requesting that the unique collection be displayed in a specially constructed high security museum in Hyderabad. Where […]
What is the ozone layer Protection Act?
What is the ozone layer Protection Act? The Montreal Protocol, finalized in 1987, is a global agreement to protect the stratospheric ozone layer by phasing out the production and consumption of ozone-depleting substances (ODS). The United States ratified the Montreal Protocol in 1988 and has joined four subsequent amendments. What is the Clean Air Act […]
What are transverse walls in xylem?
What are transverse walls in xylem? A vessel element or vessel member (trachea) is one of the cell types found in xylem, the water conducting tissue of plants. The lumen of vessels is wide than tracheids and end wall is perforated (Transverse septum is absent between two vessel elements. If present then porous). What is […]