Limestone is composed largely of the minerals calcite or aragonite. Some limestones do not consist of grains and are formed by the chemical precipitation of calcite or aragonite. This is how limestone can be classified as chemical.
Warm fronts
Not cold fronts because those move to warm
<span>HaeIII is a 4-bp cutter which will (likely) generate many small fragments of your plasmid. It is not suitable for linearizing a plasmid
hope this helps</span>
Answer:
The nuclear reaction rate is very sensitive to temperature so that even a slight increase in temperature makes the nuclear reactions occur at a MUCH higher rate. This means that a star's luminosity increases a lot if the temperature is higher.