Microbial Structure and Function

Tap or click on cards to flip them and reveal the answers. You can use arrow keys as well.

  • Loading folders...
1/15 cards
What are the basic shapes of bacteria?
Click to flip
The basic shapes of bacteria are cocci (spherical), bacilli (rod-shaped), and spirilla (spiral).
Click to flip
What is the function of a bacterial cell wall?
Click to flip
The bacterial cell wall provides structural support and protection to the cell.
Click to flip
What are pili?
Click to flip
Pili are hair-like structures on the surface of bacteria that help in attachment to surfaces and in conjugation.
Click to flip
What is the role of ribosomes in microbial cells?
Click to flip
Ribosomes are responsible for protein synthesis in cells.
Click to flip
What is the nucleoid?
Click to flip
The nucleoid is the region in prokaryotic cells where the genetic material (DNA) is located.
Click to flip
How do flagella function in bacteria?
Click to flip
Flagella are tail-like structures that enable bacteria to move.
Click to flip
What are endospores?
Click to flip
Endospores are highly resistant structures formed by some bacteria to survive extreme conditions.
Click to flip
What is binary fission?
Click to flip
Binary fission is the process by which bacteria reproduce, involving the division of a single cell into two identical cells.
Click to flip
How do fungi obtain nutrients?
Click to flip
Fungi absorb nutrients from organic matter in their environment, often decomposing it in the process.
Click to flip
What are prions?
Click to flip
Prions are infectious agents composed of protein that cause neurodegenerative diseases.
Click to flip
What is the difference between yeast and mold?
Click to flip
Yeast are unicellular fungi, while molds are multicellular fungi that form filamentous structures.
Click to flip
What is the viral envelope?
Click to flip
The viral envelope is a lipid membrane derived from the host cell that surrounds some viruses, helping them to infect cells.
Click to flip
How do parasites differ from free-living organisms?
Click to flip
Parasites rely on a host organism for sustenance and often cause harm to the host, while free-living organisms do not depend on a host for survival.
Click to flip
What is a plasmid?
Click to flip
A plasmid is a small, circular piece of DNA found in bacteria that is separate from chromosomal DNA and can replicate independently.
Click to flip
What are biofilms?
Click to flip
Biofilms are complex communities of microorganisms that attach to surfaces and are encased in a protective matrix.
Click to flip

Need More Study Materials?

Go back to the chat to generate additional resources.

Create More Resources