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Cyanobacteria are larger than most bacteria, and may secrete a thick cell wall. More importantly, cyanobacteria may form large layered structure.
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Biological term for layers of fossilised bacteria?
Very few ancient stromatolites contain fossilized microbes. While features of some stromatolites are suggestive of biological activity.
How do gram positive bacteria protect themselves against harsh environments?
because they have very thick layers of peptidoglycan.
Form of fossilised resin derived from extinct coniferous trees?
Amber.
How is the cell wall of Gram-negative bacteria structured?
Two thinner layers of peptidoglycan separated by a small gap. This allows the stain to escape being set and thus these bacteria are Gram negative.
Did dinousars exist?
Yes, they existed. There is evidence almost everywhere - fossilised bones, footprints.
Biological term for layers of fossilised bacteria?
Very few ancient stromatolites contain fossilized microbes. While features of some stromatolites are suggestive of biological activity.
What is a zythymn?
Zythymns are a group of prehistoric bacteria that lived mostly in intestines, therefore were discovered in fossilised dinosaur poo!
What is any naturally preserved evidence of life?
Fossilised ancient life-forms. There are even fossilsed bacteria from 30 billion years ago.
Is wood made of rock?
it is if it is fossilised
What are the fossilised plant process?
they are plants
What is the type of coating on a bacteria cell?
In bacteria, the cell wall is composed of peptidoglycan, and is essential to the survival of many bacteria. Bacteria have been classified into Gram-positive and Gram-negative based on the structure of the cell wall. Gram-positive bacteria possess thick cell wall consisting of many layers of peptidoglycan and teichoic acids. Gram-negative bacteria have relatively thin cell wall consisting of few layers of peptidoglycan.
What is a parcino?
Parcino means fossilised poop.
What is a footprint of dinosaurs are regularly found and they are?
Fossilised
Which rock might contain fossilised fish?
ignious
What is the best fossilised Pokemon in Pokemon ruby?
cranidos
Which part of animals are most commonly fossilised?
Their bones
How old is a horses fossil?
Yes horses can be fossilised. anything can be fossilised as log as it has a skeleton.
