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What is the purpose of using a streak plate in microbiology experiments?
The purpose of using a streak plate in microbiology experiments is to isolate and separate individual bacterial colonies for further study and identification.
Which is not an advantage of using biopesticides?
One disadvantage of using biopesticides is that they may have a slower effect compared to synthetic chemical pesticides.
Why use a streak plate to grow a bacterium?
You do a streak plate in order to get isolated colonies. If you inoculate into a slant, you have less surface area to work and less chance of getting isolated colonies. In broth, you'll definitely get growth but you won't know WHAT is growing. You go back into each quadrant (a little) with your loop in order to "dilute" the bacteria and get colonies. Quadrant 1 is pretty think (like a smear on the plate) but by the time you get to Quadrants 3 and 4, you should see more defined colonies and not just a film of bacteria.
What is an advantage of using cell styles?
shidd ion kno
What are the methods of obtaining a pure culture?
One fail safe way to obtain a pure culture is the streak plate method. This is the best of several ways to obtain a PC. Streak plates allow us to isolate a particular microbe from a mixed culture. A small amount of desired microbe is obtained with a sterile loop, and a single colony is grown on a separate quadrant of the agar plate, or ideally another agar plate all together. One advantage to this method is that a skilled student can, if experienced and skilled, recolonize one particular type of bacteria/microbe up to three times on one agar plate, wherefore less materials are used. Another significant benefit is that this is one of the quickest methods. Another method of obtaining a pure culture is the pour plate method. Pour plating is a method of separating one species of bacteria from another by diluting one loopful of organism into three liquefied nutrient agar plates, with the hopes that one of the plates poured will provide an ideal sample for isolation. An advantage to this method is that it requires far less skill than the first method, however requires far more materials and time.
What are some advantages of an agar plate over a slant tube?
The following are some advantages of an agar plate verses a slant tube: 1. Surface area- An agar plate has a much larger surface area: a. Easier to isolate individual colonies using the streak-plate method. i. Evaluate the colony shape, margin and elevation. b. Can grow a larger number of cells. 2. Growth- An agar plate allows you to quantify the number of colonies on an agar plate, provided it is within the 30-300 range. Whereas the slant tube cannot quantify growth but only describes growth as none, slight, moderate, or large.
What rhymes with vertiable?
merciableamerciablecommerciableConsider using these near-rhymes or slant-rhymesarrivelcircingleercivalervallearninglclearlnterval
What is the advantage of using PLM?
What is the advantage of using an PLM
What rhymes with ressless?
stresslessConsider using these near-rhymes or slant-rhymesbreathless deathless
What rhymes with magget?
rabidhemorrhagicnomadichaemorrhagiccohabitsporadicsyllabicmonosyllabicpolysyllabicConsider using these near-rhymes or slant-rhymesmallet tacitracketagitgannetvanishedbanishedbracketlavishedpanickedambitfamishedgambitbackbittransitanguishedlanguishedankletcasuistvanquishedbrandishedsandwichedblacklistsanskritestablishedencampmenttranscriptdiplomatistreestablished
What rhymes with canis lupis?
brutishConsider using these near-rhymes or slant-rhymespubisloosenesshermeneuticsacousticsblueprintsrubricstherapeuticstunics
How do you find the slant height of a cone using trigonometry?
Use Pythagoras' theorem
Advantage of using template in an organization?
advantage of using template in an orgainsation
What is the rhyme for the solar symest?
climbestConsider using these near-rhymes or slant-rhymessupinest divinistthefinestrefinestfinestdivinestdynastshinestlinest
What rhymes with sloap?
slopescoperopetropegropeelopelopehopecopepopesoapdopemopenopeisotopesyncopeenvelopeantelopeepitopetelescopehoroscopeoscilloscopegyroscopeperiscopecantaloupemisanthropemicroscopestethoscopestereoscopeheliotropekaleidoscopespectroscopeConsider using these near-rhymes or slant-rhymesthroat wrotespokebrokesmokestrokefloatquoteawokecloakwokerotesmotegroatquoquecroakgloatbloatstokestoatnoteboatvotecoatfolkjokeevokegoatyokeafloatchokecokemoatyolkbaroquepokesoakcotehauteinchoatemotesocdoterewrotetoteemotecowpokepromoteremotedenotedevoteinvokeprovokerevokebespokeconnotedemotemisquoteunquoteghostwrotetypewroteovercoatwaistcoatcreosoteartichokemenfolkconvokeferryboatkinfolktopcoatunderwrotepowerboatsugarcoatanecdoteantidotepetticoatmotorboatundercoatwomenfolkgentlefolkmasterstroke
Economic benefits of artificial fertilizers?
An advantage of using a synthetic fertilizer is that it is an inexpensive solution. They also may contain every nutrient the soil needs, so there is no need to buy other products.
How do you find the length of a pyramid when you know the height and slant height?
By using trigonometry or Pythagoras' theorem
