Single Cell Organisms-Mastery Ticket

A unicellular organism has how many cells?

• one
• two
• three
• many

Tags

NGSS.MS-LS1-1

A single celled organism is able to Blank Space__________.

• make tissues
• survive on its own
• grow to large sizes
• differentiate

Tags

NGSS.MS-LS1-1

Which of the following is an advantage for a single-celled organism?

• It can become very large.
• It can reproduce quickly.
• It does not have to maintain its structure.
• It can tolerate all environmental conditions.

Tags

NGSS.MS-LS3-2

How do single-celled decomposers get energy?

• They make their own food.
• They use a process called budding.They use a process called budding.
• They feed on living organisms.
• They break down dead organisms.

Tags

NGSS.MS-LS2-1

How do the cells of a multicellular organism differ from those of a unicellular organism?

• They perform all functions.
• They are specialized.
• They are all the same.
• They never replicate.

Tags

NGSS.MS-LS1-3

Identify one way in which bacteria differ from humans.

• Bacteria are single-celled.
• Bacteria do not reproduce.
• Only humans take in energy.
• Humans have the ability to move around.

Tags

NGSS.MS-LS1-1

Which of the following structures would you expect to find in a single-celled organism?

• internal organs
• legs and feet
• outer covering
• large brain

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

How does a cell of a unicellular organism differ from a cell of a multicellular organism?

• It performs all functions.
• It is specialized.
• It is large.
• It never replicates.

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-3

Which organism is able to cause an infection?

• red blood cell
• bacteria
• white blood cell
• skin cell

Which organisms can cause contagious diseases?

• microorganisms
• multicellular organisms
• both
• neither