by Morgan Feeney
Are there any bacterial species that simply never form biofilms/are genetically incapable of doing so?
Read more →
Talmudic Question #175
Talmudic Question #174
Imagine that the great majority of the microbes on Earth could be cultivated on laboratory media. How do you suggest that, in practice, we handle their humongous number?
Read more →
Talmudic Question #173
Can you envisage a Winogradsky column consisting of only Gram-negative bacteria (or just Gram-positives, for that matter)?
Read more →
Talmudic Question #172
Can you think of a vertebrate other than ruminants that CANNOT be reared under germ-free conditions?
Read more →
Talmudic Question #171
by Ellie Arrington
Why are Gammaproteobacteria the weeds of microbial communities?
Read more →
Talmudic Question #170
Why is RNA replication limited to the viruses and viroids?
Read more →
Talmudic Question #169
Lactose is rarely found in Nature except for mammalian milk. How come?
Read more →
Talmudic Question #168
Are there classes of genes that cannot be productively transmitted by phages (that is, cannot be transduced)?
Read more →
Talmudic Question #167
What is a microbe? (Defend your definition.)
Read more →
Talmudic Question #166
Why haven’t eukaryotes developed a CRISPR system? (the immune system doesn’t count)
Read more →
Search
Moselio (Elio) Schaechter & Roberto Kolter
The purpose of this blog is to share our appreciation for the width and depth of the microbial activities on this planet. We will emphasize the unusual and the unexpected phenomena for which we have a special fascination... (more)
Associate Bloggers
Daniel, Christoph, & Janie
(Click photo for more information.)
In Memoriam
Merry Youle, S. Marvin Friedman
(Click photo for more information.)
Technical Support
Ray Ortega
