Cell Classifications and Structures

The 2 classifications of cells are

• Animal and plant

• Animal and bacteria

• Prokaryote and eukaryote

• Plant and bacteria

Which of the following are made of cells? Select TWO correct answers.

• Plant

• Rocks

• Sun

• Coral

• Water

Tags

NGSS.MS-LS1-1

Scientists believe that all life on Earth is related and probably comes from a single ancestor. Which of the following contributes to the theory that all life comes from a similar ancestor?

• All life can perform photosynthesis

• All life has the ability to think

• All life is made from cells

• All life has the ability to communicate

Tags

NGSS.MS-LS1-1

NGSS.MS-LS4-1

NGSS.MS-LS4-2

Which of the following is made of cells?

• ocean water

• glass bowl

• oak tree

• cement sidewalk

Tags

NGSS.MS-LS1-1

Which of the following characteristics is true of all organisms?

• are composed of at least one cell

• have organized cell nucleus

• have a cell wall

• can create their own energy

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

The organelle that controls all activities inside the cell is called the

• mitochondria

• ribosomes

• cell wall

• nucleus

Tags

NGSS.MS-LS1-2

All 1 celled organisms are prokaryotic.

• True

• False

Only eukaryotic cells have a nucleus

• True

• False

What do ribosomes produce?

• Proteins

• Energy

• Vesicles

• Nothing

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

What is the endoplasmic reticulum called when it has ribosomes attached to it?

• Smooth

• Rough

• Pimpled

• Bumpy

Tags

NGSS.MS-LS1-2