Solved

This Test Determines If an Organism Is a Delayed Lactose $\beta$

Question 12

Multiple Choice

This test determines if an organism is a delayed lactose fermenter.

A) $\beta$ -Galactosidase
B) Dihydroxylase
C) Nitrate
D) o-nitrophenyl- $\beta$ -D-galactopyranoside (ONPG) test

Related Questions

Q7: What amino acid is the substrate in

Q8: Why does the Moeller decarboxylase base medium

Q9: This test is useful in the initial

Q10: The methyl red test detects metabolic by-products

Q11: What two reagents can be used to

Q13: What medium is used in the urease

Q14: A positive test for motility<br>A) turns the

Q15: What chemicals are added to TSI to

Q16: When performing the O/F test, one tube

Q17: The two reagents used in the