Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

jollysailorbold

Absorbance measures how much light is absorbed by the yeast in a solution. This value is proportional to the concentration of yeast in a solution. Knowing this if you increased the concentration of yeast in a solution what would you expect to happen to your absorbance value?

  • one year ago
  • one year ago

  • This Question is Closed
  1. ebaxter01
    Best Response
    You've already chosen the best response.
    Medals 0

    The absorbance value would become proportionally bigger.

    • one year ago
  2. kalp
    Best Response
    You've already chosen the best response.
    Medals 1

    i think u might have come across in yeast growth curve...this absorbance follows Beer Lambart's law..the absorbance is usualy measured at 600 nm for bacteria...but for yeast am not sure... if u increase the concentration of ur yeast there will be more number of cells (if u are following indirect method for growth curve)..turbidity will increase and so absorbance definitely will increase...but it will not be accurate...coz...there will be dead cells in ur sample(depends upon the stage in which ur sample is currently present)

    • one year ago
  3. kalp
    Best Response
    You've already chosen the best response.
    Medals 1

    hope that helps...if u say abt the stages of ur experiment..i ll try to detail on it...

    • one year ago
  4. jollysailorbold
    Best Response
    You've already chosen the best response.
    Medals 0

    I've got it.:) Thank you for you help-- both of you.

    • one year ago
    • Attachments:

See more questions >>>

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.