6th Grade Science Week 3 Quiz

True or false: all living things have only one cell

• true

• false

True or false: the cell is the basic unit of life

• true

• false

True or false: all new cells come from preexisting cells

• true

• false

How many cells does a mouse have?

• 12 million

• 12 billion

• 37.2 trillion

• 100 quadrillion

How many cells does a human have?

• 12 billion

• 37.2 trillion

• 100 quadrillion

How many cells does a blue whale have?

• 12 billion

• 37.2 trillion

• 100 quadrillion

Who created the microscope?

• Albert Einstein

• Robert Hooke

• Ludwig van Beethoven

• Wolfgang Mozart

Which microscope does this photo come from?

• Light microscope/ LM

• Transmission electron microscope/ TEM

• Scanning electron microscope/ SEM

Which microscope does this photo come from?

• Light microscope/ LM

• Transmission electron microscope/ TEM

• Scanning electron microscope/ SEM

Which microscope does this photo come from?

• Light microscope/LM

• Transmission electron microscope/TEM

• Scanning electron microscope/SEM