Organisms
most organisms are _____
what is microscopic
Things that are too small to be seen with the naked eye are said to be
what is microscopic
all of the microorganisms that live in a particular environment, such as a human body
what is microbiome
In a healthy gut microbiome bacteria digest food and ______
what is protect from infection
reason that low-bacteria mice in the experiment more likely to get the Salmonella bacterial infection
what is there was more food and space
organisms to small to be seen with the naked eye
what is a microorganism
All living things are made of one or more cells
true or false
why evidence is important
reasoning
observable, measurable data that supports the claim
what is evidence
Something made up DNA surrounded by a coat of protein
what is a virus
Most microorganisms on and in the human body are
________
whats is bacteria
smallest units that are said to be alive
atoms
tiny organisms that are made of a single cell
bacteria
type of cell that has a membrane, nucleus and is more complex
what eukaryotes
biggest unit of life out of the 3, atoms, molecules, cells
what is cells
Antibiotics reduce the number of ___________ in the microbiome
what is helpful and harmful
The human body contains approximately ________ microorganisms
100 trillion
made up of one cell
what is unicellular
type of cells that lack a nucleus and other organelles, are smaller, simpler
what is prokaryotes
conditions for bacteria to survive
what is food an space
Living things with fewer than normal helpful bacteria in their guts become infected more easily because there is more _____________________ available for harmful bacteria
what is food and space
the tiny structures that make up all living things and are the smallest units able to perform life functions
what is cells
a proposed answer to a question about the natural world
what is a claim
true or false, c. difficile is a bacteria that is good for your gut microbiome
why is reasoning important
what is to make evidence make sense