Likely a sterile medium means an uncontaminated culture (food free of living organisms) that will grow only the new bacteria introduced for analysis. Source(s): http://www.thefreedictionary.com/sterile
Stonepelt was Bluestar's first mentor and a very well-respected senior warrior of ThunderClan. It is revealed in this book that he took her to the Gathering on her second day as an apprentice because she had caught a squirrel very well for a new apprentice, and the squirrel had been as big as she was.
There are many herbs used in the Warrior cats series, but i'll only name some. Alder bark: This herb is used for easing toothaches. Blackberry leaves: This herb is che â¦ wed into a pulp, and used to ease the swelling of Beestings. Borage leaves: This herb produces more and better milk.o, goldenrod is not commonly used. The method used for making rubber from goldenrod was invented by Thomas Alva Edison. It was an effort to make rubber domestically (United S â¦ tates) so we wouldn't have to import it from foreign countries.