Greek and Latin Roots Unit Two

What does the root "bio-" mean?

• Sound

• Life

• Time

• Small

Answer explanation

The root "bio-" comes from the Greek word "bios," meaning "life." This prefix is commonly used in terms like biology (the study of life) and biography (a written account of someone's life). Thus, the correct answer is "Life."

Which word means "the study of life"?

• Chronology

• Biology

• Microphone

• Section

Answer explanation

The term "Biology" comes from the Greek words "bios" meaning life and "logia" meaning study. Therefore, Biology is the correct choice as it specifically refers to the study of life, unlike the other options.

What does the root "chron-" mean?

• Shape

• Time

• To carry

• To cut

Answer explanation

The root 'chron-' comes from the Greek word 'chronos', which means 'time'. Therefore, the correct answer is 'Time', as it directly relates to the concept of time.

Which word means "a device to make sound louder"?

• Microphone

• Chronometer

• Biology

• Factory

Answer explanation

The correct answer is 'Microphone' as it is a device specifically designed to amplify sound. The other options do not relate to sound amplification: 'Chronometer' measures time, 'Biology' is a science, and 'Factory' is a place of production.

What does the root "micro-" mean?

• To do, to make

• Small

• Throw

• Sound

Answer explanation

The root 'micro-' comes from Greek, meaning 'small'. It is used in various terms like 'microscope' and 'microorganism' to denote something that is tiny or on a small scale, making 'Small' the correct choice.

Which word means "to carry across"?

• Transport

• Formulate

• Eject

• Section

Answer explanation

The word 'transport' means 'to carry across' something from one place to another. The other options do not convey this meaning, making 'transport' the correct choice.

What does the root "fac-" mean?

• To do, to make

• To cut

• Shape

• Throw

Answer explanation

The root 'fac-' comes from Latin, meaning 'to do' or 'to make'. This is evident in words like 'factory' (a place where things are made) and 'facilitate' (to make easier). Thus, the correct answer is 'To do, to make'.

Which word means "to throw out"?

• Project

• Eject

• Form

• Microbe

Answer explanation

The word 'eject' means 'to throw out' or 'to expel.' In contrast, 'project' refers to presenting or planning, 'form' relates to shaping, and 'microbe' is a microscopic organism. Therefore, 'eject' is the correct choice.

What does the root "phon-" mean?

• Sound

• Life

• Time

• To carry

Answer explanation

The root 'phon-' comes from Greek, meaning 'sound.' This is evident in words like 'phonetics' and 'symphony,' which relate to sound. Therefore, the correct answer is 'Sound.'

Which word means "the study of time"?

• Chronology

• Biology

• Microphone

• Factory

Answer explanation

The word "chronology" specifically refers to the study of time and the arrangement of events in their order of occurrence. The other options do not relate to the concept of time.