Bio B Final Practice

What is science?

• A way to learn the truth about a question in nature.

• A way to learn to do critical thinking that will help you in life.

• A series of topics you are required to learn for a high school diploma or GED.

• All of these answers.

What is the correct order for the scientific method?

• Ask a question about something you observe, Do background research to learn what is already known about the topic, Construct a hypothesis, Conduct an experiment, Analyze the data and draw conclusions, Communicate the results to others and undergo peer review.

• Construct a hypothesis, Analyze the data and draw conclusions, Ask a question about something you observe, Communicate the results to others and undergo peer review, Conduct an experiment, Do background research to learn what is already known about the topic.

• Analyze the data and draw conclusions, Communicate the results to others and undergo peer review, Ask a question about something you observe, Do background research to learn what is already known about the topic, Construct a hypothesis, Conduct an experiment.

• Conduct an experiment, Communicate the results to others and undergo peer review, Analyze the data and draw conclusions, Do background research to learn what is already known about the topic, Construct a hypothesis, Ask a question about something you observe.

Why do scientists use the scientific method?

• It doesn't really work, they just do it out of habit.

• Because it is often the easiest way to do an experiment.

• To earn more money.

• To learn the truth about something in nature.

Tags

NGSS.MS-LS1-5

NGSS.MS-PS1-2

What is the difference between a hypothesis and a theory?

• A hypothesis is a well-supported explanation, and a theory is a guess we can test.

• A hypothesis is a prediction that needs checking, and a theory is a fact that's not yet proven.

• A hypothesis is a guess we can test, and a theory is a well-supported explanation for observations.

• A hypothesis is an idea we've proven correct, and a theory is a question we're still exploring.

What is peer review?

• When other scientist look at your hypothesis.

• When non-scientist read about your experiment.

• When other scientist look at your conclusion and experimental setup for mistakes.

• When non-scientist decide if your conclusion is true.

What is the primary function of the skeletal system?

• Digestion

• Support and structure

• Circulation

• Muscle attachment

Which of the following is NOT a type of bone?

• Long

• Short

• Smooth

• Flat

What is the largest bone in the human body?

• Skull

• Femur

• Rib

• Humerus

Bones are connected to each other at joints by:

• Muscles

• Ligaments

• Tendons

• Cartilage

What tissue is responsible for producing blood cells in our body?

• Bone marrow

• Cartilage

• Periosteum

• Compact bone