Friday Quiz 9/19

Which of the following is the smallest unit of life?

• Organ

• Tissue

• Cell

• Population

What is a group of similar cells working together called?

• Organ

• Tissue

• Organ System

• Community

Which comes first in the hierarchy of living organisms: organ or tissue?

• Organ

• Tissue

• Organ System

• Population

What is made up of organs working together for a function?

• Organ System

• Community

• Ecosystem

• Cell

Which of the following best describes a population?

• Different populations living together

• A group of the same organisms in one area

• Living and nonliving things interacting

• Organs working together for a function

What makes up a community in science?

• Different populations living together

• Organs working together

• All ecosystems on Earth

• Group of similar cells

Why is the biosphere important for life on Earth?

• It is the smallest unit of life

• It includes all living and nonliving things interacting on Earth

• It is made of tissues working for one function

• It is a group of similar cells

Fill in the missing level: Cell → Tissue → Organ → ________ → Organism → Population → Community → Ecosystem → Biosphere

• Organ System

• Molecule

• Atom

• Cell Membrane

Which of the following correctly orders the levels of organization from smallest to largest?

• Cell, Organ, Tissue, Organ System, Organism, Population, Community, Ecosystem, Biosphere

• Cell, Tissue, Organ, Organ System, Organism, Population, Community, Ecosystem, Biosphere

• Cell, Tissue, Organ System, Organ, Organism, Population, Community, Ecosystem, Biosphere

• Cell, Tissue, Organ, Organism, Organ System, Population, Community, Ecosystem, Biosphere

Give an example of a population.

• A group of lions living in a savanna

• A forest with many different animals

• A single tree in a park

• A pond with fish, frogs, and insects