Unicellular vs Multicellular

What is the main difference between unicellular and multicellular organisms?

• Size of cells.

• Type of cells.

• Number of cells

• Number of organelles.

Which type of organisms are made up of a single cell?

• bacteria

• multicellular organisms

• unicellular organisms

• fungi

Which type of organisms are made up of multiple cells?

• Unicellular organisms

• Bacteria

• Viruses

• Multicellular organisms

What are the characteristics of unicellular organisms?

• Unicellular organisms are composed of multiple cells.

• Unicellular organisms have complex organ systems.

• Unicellular organisms can reproduce sexually.

• Unicellular organisms are composed of a single cell.

What are the characteristics of multicellular organisms?

• Multicellular organisms are composed of a single cell that performs all functions.

• Multicellular organisms do not have specialized cells.

• Multicellular organisms are only found in plants.

• Multicellular organisms are composed of multiple cells that work together to perform various functions.

What is an advantage of unicellular organisms?

• Ability to perform photosynthesis.

• Complex cellular specialization.

• Rapid reproduction and population growth.

• Efficient nutrient exchange and waste removal

What is an advantage of multicellular organisms?

• Increased efficiency and division of labor

• Limited adaptability and survival potential.

• Reduced reproductive capacity.

• Decreased complexity and specialization.

How do unicellular organisms reproduce?

• Fragmentation

• Conjugation

• Binary fission

• Budding

How do multicellular organisms reproduce?

• Binary fission or fragmentation

• Budding or fission

• Sexual or asexual reproduction

• Mitosis or meiosis

Give an example of a unicellular organism.

• plant

• fungus

• bacteria

• virus