Answer:
The correct answer is "I would suggest her to change the Gram positive control from Bacillus subtilis to other bacteria".
Explanation:
Bacillus subtilis, and the species from the genre Bacillus, are known for losing the crystal violet coloration during Gram testing. It is likely that B. subtilis might look pink under the procedure for this reason. I would suggest to change her Gram positive control from B. subtilis to other bacteria. For instance, she could try with Staphylococcus aureus, a widely used bacteria as Gram positive control.
Creative Biolabs can provide various custom BsAbs in the format of CrossMab.
https://www.creative-biolabs.com/bsab/category/crossmab-31.htm
1. proteins
2. essential
3. nonessential
hope this helps!!
the two main processes are: transcription and translation
Answer:
a large boulder I guess , please double check
