Unit 1 Review (Biology)

TRUE or FALSE: All living things are made of at least 1 cell.

• True
• False

TRUE or FALSE: All living things have DNA.

• True
• False

TRUE or FALSE: Asexual reproduction involves 2 parents.

• True
• False

TRUE or FALSE: Development refers to an organism getting larger.

• True
• False

TRUE or FALSE: Maintaining homeostasis refers to an organism maintaining a stable internal environment.

• True
• False

TRUE or FALSE: "Metabolism" refers only to an organism's ability to break down food.

• True
• False

TRUE or FALSE: All living things can experience evolution.

• True
• False

In an experiment, a(n) ____ states that there is NO RELATIONSHIP between an independent and dependent variable.

• Null hypothesis
• Alternative hypothesis
• Prediction

In an experiment, the ____ is a feature of an experiment that you intentionally change. It is the thing that you're testing.

• Independent variable
• Dependent variable
• Constants

In an experiment, the ____ is/are the group(s) that you manipulate with the independent variable.

• Control group
• Experimental groups
• Constants