Cells PC

If a cell has a nucleus what does that tell you about the cell?

• It is prokaryotic

• It is eukaryotic

• It is autotrophic

• It is heterotrophic

If an organism has 20 trillion cells, produces its own food, and its cells have a nucleus, what characteristics would describe it?

• Multicellular, heterotrophic, and eukaryotic

• Multicellular, autotrophic, and prokaryotic

• Multicellular, autotrophic, and eukaryotic

• Unicellular, heterotrophic, and eukaryotic

Tags

NGSS.MS-LS1-1

If an organism has one cell, produces its own food, and its cell does not have a nucleus, what characteristics would describe it?

• Unicellular, autotrophic, and eukaryotic

• Unicellular, heterotrophic, and prokaryotic

• Multicellular, autotrophic, and eukaryotic

• Unicellular, autotrophic, and prokaryotic

Tags

NGSS.MS-LS1-6

If an organism has one cell, eats other organisms, and its cell does not have a nucleus, what characteristics would describe it?

• Unicellular, heterotrophic, and prokaryotic

• Unicellular, heterotrophic, and eukaryotic

• Unicellular, autotrophic, and prokaryotic

• Unicellular, autotrophic, and eukaryotic

If something can produce its own food it is a(n).....

• heterotroph

• autotroph

• eukaryote

• prokaryote

What is the difference between prokaryotes and eukaryotes?

• Only prokaryotes can produce their own food

• There is no difference

• Prokaryotes have cells with a nucleus and eukaryotes do not

• Eukaryotes have cells with a nucleus and prokaryotes do not

Which of the following characteristics describe a dog?

• Prokaryote, multicellular, autotroph

• Eukaryote, unicellular, autotroph

• Prokaryote, multicellular, heterotroph

• Eukaryote, multicellular, heterotroph

What is an organelle?

• a structure that has one or more specific jobs to perform in the cell

• a cell that has no nucleus present

• a cell that has a nucleus present

• a structure in a cell that helps the cell make its own food

Tags

NGSS.MS-LS1-2

Which of the following is true about all prokaryotes?

• They are all multicellular organisms
• They possess membrane-bound organelles
• They have a nucleus

• They lack a nucleus and membrane-bound organelles.

Which of the following is true about all unicellular organisms?

• They are made up of a single cell.
• They are all autotrophic

• They are made up of many cells

• They are all heterotrophic

Tags

NGSS.MS-LS1-1