Ch 1 the process of Science and life

Why is studying science important?

It helps us understand the natural world.

Which of the following is an example of pseudoscience?

Astrology predictions based on zodiac signs.

Which of the following is NOT a fundamental attitude in science?

Bias.

The difference between science and non-science is that science:

Can be tested and verified.

What is a major limitation of science?

It cannot study supernatural phenomena.

The role of science in health careers includes:

Developing treatments and medicines.

The scientific method involves:

A series of steps to test hypotheses.

Which of the following is a scientific law?

Newton’s Law of Motion.

Effective communication in science requires:

Clear and precise language.

Measurement in medicine is important because:

It ensures accurate diagnoses.

The SI unit for length is:

Meter.

The standard unit for mass in the metric system is:

Gram.

The standard unit for volume is:

Liter.

The metric unit for temperature is:

Celsius.

What does a thermometer measure?

Temperature.

Measurement of density involves:

Mass and volume.

Which of the following is a key aspect of scientific observation?

Using the senses to gather data.

What is the first step in forming a hypothesis?

Observing a phenomenon.

A good hypothesis must be:

Testable and falsifiable.

Testing a hypothesis involves:

Conducting an experiment, collecting data, and analyzing results to determine validity

A well-conducted experiment includes:

Controlled variables.

A scientific conclusion should be based on:

Experimental data.

The scientific method helps in:

Systematically solving problems.

Theories in science are:

Well-supported explanations.

Scientific laws differ from theories because laws:

Describe phenomena.