Chapter 1 Flashcard

Front

What are some beneficial roles of bacteria in the human body?

Back

Bacteria help digest food in the gut, strengthen the skin, and clean teeth by consuming leftover food.

Front

What is a common misconception about bacteria?

Back

Not all bacteria are harmful to humans; many are beneficial.

Front

What is antibiotic resistance?

Back

Antibiotic resistance occurs when bacteria evolve and become resistant to the effects of medications that once killed them.

Front

What is the primary focus of biology?

Back

Biology is the study of life and living organisms.

Front

What is a model in scientific terms?

Back

A model is a representation that can include both words and pictures to explain a concept.

Front

What is the significance of bacteria in digestion?

Back

Bacteria in the gut help break down complex food substances, aiding in digestion.

Front

How do bacteria contribute to skin health?

Back

Certain bacteria on the skin can help protect against harmful pathogens and maintain skin health.

Front

What is the relationship between bacteria and antibiotics?

Back

Antibiotics are designed to kill bacteria, but overuse can lead to antibiotic resistance.

Front

Can viruses mutate faster than bacteria?

Back

Yes, viruses can mutate more rapidly than bacteria, which can complicate treatment.

Front

What is the role of bacteria in oral health?

Back

Some bacteria in the mouth help clean teeth by consuming leftover food particles.