Microbiomes Quiz Ch. 1

An Organism is...

• Non-living things such as plants, animals, and bacteria.

• Living things such as plants, animals, and bacteria.

• Living things such as dogs, rugs, and matter.

Tags

NGSS.MS-LS1-1

A Microorganism is...

• An organism that is too big to be seen with the naked eye.

• An organism that is too small to be seen with a microscope.

• An organism that is too small to be seen with the naked eye.

Scale is..

• The relative size of things.

• The average size of things.

• The true size of things.

Tags

NGSS.MS-ESS1-3

Microscopic is...

• Too small but can be seen with the naked eye.

• Too small to be seen with the naked eye.

• Too large to be seen with the naked eye.

Cells are....

• The tiny structures that make up all non-living things and are the biggest units able to perform life functions.

• The big structures that make up all living things and are the smallest units able to perform life functions.

• The tiny structures that make up all living things and are the smallest units able to perform life functions.

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

The size of a molecule can be measured in...

• meters

• micrometers

• centimeters

• nanometers

Which one of these is microscopic?

• ringworm fungus

• a marble

• width of a human hair

• salt grains

Which one of these can be seen with the naked eye?

• salt grains

• ringworm fungus

• E. coli bacteria

• DNA

All living things are made up of...

• molecules

• cells

• organelles

Tags

NGSS.MS-LS1-1

Almost all cells are...

• microscopic

• smaller than molecules

• made up of non-living particles

Tags

NGSS.MS-LS1-1