Microbiomes Flashcard Ch. 1

Front

What is a cell?

Back

The basic unit of life that makes up all living organisms.

Front

What is smaller than a cell?

Back

Molecules.

Front

What does 'scale' refer to in biology?

Back

The relative size of things.

Front

What is an organism?

Back

Living things such as plants, animals, and bacteria.

Front

What is the size of almost all cells?

Back

Microscopic.

Front

Which of the following is microscopic?

Back

Ringworm fungus.

Front

What are organelles?

Back

Structures within a cell that perform specific functions.

Front

What is a microbiome?

Back

A community of microorganisms living in a particular environment, such as the human gut.

Front

What is the role of bacteria in a microbiome?

Back

Bacteria help in digestion, produce vitamins, and protect against harmful pathogens.

Front

What is the difference between living and non-living things?

Back

Living things grow, reproduce, and respond to their environment, while non-living things do not.