Biology 1 Review Quiz

Cell Theory and Biology Basics

• The cell theory states that all living organisms are composed of one or more cells, and that cells are the basic units of life.
• A microscope is a tool used to magnify small objects, allowing scientists to study the shape and structure of cells and their organelles.

Characteristics of Living Organisms

• Living organisms exhibit characteristics such as organization, metabolism, homeostasis, growth and development, reproduction, response to stimuli, and evolution.

Organization from Smallest to Largest

• The correct order of organization from smallest to largest is: organelles, cells, tissues, organs, organ systems, and organisms.

Importance of Learning about Cells

• Understanding cells is crucial in biology because cells are the basic units of life, and studying them helps us comprehend the structure, function, and behavior of living organisms.

True or False Statements

• The study of biology focuses on the study of living organisms, not inanimate objects. (True)
• The cell theory states that all living organisms are made up of cells. (True)
• A microscope is used to magnify small objects and allows scientists to see the shape of a cell and its organelles. (True)
• Sensitivity is a characteristic associated with living organisms. (False)
• The cell theory is composed of three basic principles. (True)