Asked Oct 28, 2019

If a bacteria is inoculated onto milk agar and an area of clearing is observed around the bacterial growth, the bacteria must be positive for the enzyme__________


Expert Answer

Step 1

Milk agar or skim milk agar is used to differentiate and cultivate microbe...

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour.*

See Solution
*Response times may vary by subject and question.
Tagged in



Related Biology Q&A

Find answers to questions asked by student like you

Show more Q&A add

Q: How does ATP power metabolic reactions?

A: Cells require continuous supply of energy for survival, but cell can’t store energy as free energy, ...


Q: Why are NADH and FADH2 used as electron carriers? Where do they come from in cell and where do they ...

A: Cellular respiration is the process of breaking down of complex food product into its individual com...


Q: 4. Name several ways microbes can attach to host tissues/cells.

A: Microbes can attach to host tissue via mainly two types of routes:Adherence to mucosal surface withi...


Q: What are the antagonist of these muscles. and what does it mean by antagonist

A: The antagonist muscles inhibit the movement of other muscles. They produce an opposing joint torque ...


Q: What are the two advantages of using sequence analysis of ribosomal components in determining the re...

A: Ribosome is an essential component of cellular machinery that is present across all life forms. The ...


Q: Click and drag each characteristic into the appropriate category based on the lymphocyte it describe...

A: Each characteristic based on lymphocytes is placed into the appropriate category below in the table.


Q: What is the molarity of a 30% solution of NaCI

A: Let us first define the percentage solution : 30% NaCl solution= 30% w/v solution = 30g/100 ml.Since...


Q: What is the difference between a closed system and an open system, and which one applies to living o...

A: An open system is defined as a system which exchanges matter with the environment, carrying out impo...


Q: Which of the following is the most comprehensive definition of metabolism in living organisms? Meta...

A: Metabolism is set of processes that is necessary for life.Metabolism, the sum of the chemical reacti...