caybay2k16
caybay2k16
18-11-2015
Biology
contestada
List 4 possible methods for sterilizing ballast.
Respuesta :
MonikaMole1421
MonikaMole1421
28-11-2015
Popular approaches in sterilizing ballast tanks are:
1) filtration and high pressure chambers
2) through UV light or heat treatments
3) removal of oxygen from ballast water (asphyxiation)
4) Use of biocides or chemical treatments
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
what does 2 1/2 x 1 3/8=
Why is flooding more likely after many trees are removed from an area? A. Without the trees, evaporation rates slow down. B. Without the trees, water runs off r
Does anyone know this one?
Apple weights in an orchard are normally distributed. From a sample farmer Fred determines the mean weight of a box of apples to be 270 oz. with a standard devi
Tyler has asked for a fish tank for his birthday. The tank he wants is a rectangular prism 20 inches long, 10.5 inches wide, and 12.5 inches tall. What is the v
Write letter to editor against nuisance for loudspeakers
What Information is included in the project overview section of "How to Growa School Garden"?A. The proper location in which to grow a specific type of gardenB.
a bag containes 8 white marbels and 48 green marbles. If a representative sample contains 2 white marblesthen how many green marbles would you expect it to cont
Please answer this correctly I want genius or expert people to answer this correctly.
Spring is here, and Frances and her brother would like to go fishing for the weekend in Washington. Frances could either go to the river in town where anyone ca
