What is the characteristics of memorandom?

Minimum level of stimulation required to trigger a neural impulse? How long does the process of a supernova take? What would be most likely effect on cellular respiration if a plant lost much of chlorophyll? Changes in a DNA sequence caused by substitution of one nucleotide for another? Can you put metal spoon in cup of liquid in microwave? Buring paper is anabolic or catabolic endergonic or exergonic spontaneous or non-spontaneous? Does light refraction mean bend? When ice cream melts is it a physical change or a chemical change? BL 5.5 inch how many cm? What happen during process of pollination? What are the natural resources of the cordillera and how are they used? Monoculture fields are usually very large and homogeneous.do you think this makes them more or less vulnerable to disease and pestsexplain? Is soil acidic if it contains a great deal of moss? What city is located at 17 degrees N and 88 degrees W? Is fungy a tipe of plant? The mucus that covers the olfactory epithelium does all? What region is located between the Appalachian Mountains and the Coastal Plains and bull known for rolling hills and bull contains some of the state's largest cities broad valleys and rivers? What causes incense to burn out too quickly? What five elements does deb roy describe to explain the complexity of language development? Why do batteries produce direct current only?