Cell Post Assessment

Most of the reactions by which energy from carbohydrates is released for use by the cell take place within the

• mitochondria

• nuclei

• ribosomes

• vacuoles

Tags

NGSS.HS-LS1-7

If a 1% salt solution were substituted for the starch solution in this setup, the results would be

• different, because all of the molecules would move to the right side of the tube

• similar, because the salt would block the movement of molecules across the membrane

• the same, because the movement of molecules in a tube always goes from right to left

• similar, because water molecules will still move across the membrane in a similar manner

Tags

NGSS.HS-LS2-3

Which sequence best represents the levels of organization in a paramecium, a single-celled organism?

• cells --> tissues --> organs --> organ systems --> organism

• organelles --> organ systems --> organism

• cells --> organs --> organ systems --> organism

• organelles --> organism

Tags

NGSS.MS-LS1-3

The research team claimed that the experimental enzyme would break down all plastics. The students repeated the experiment with a different type of plastic. This time, the plastic was not broken down by the enzyme. Explain why the enzyme is not able to break down all types of plastics

Tags

NGSS.HS-PS1-2

Explain why mitochondria are essential to the survival of complex organisms.

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-5

State which cell type would probably be most affected by mitochondrial diseases. Support your answer

Tags

NGSS.HS-LS2-5

Identify one structure present in the cells of these frogs that plays a role in the rapid removal of water and the absorption of high concentrations of sugar. Justify your answer.

Tags

NGSS.HS-LS1-3

Which chemical would most likely interfere with the activity of the hormone A, but not hormone B?

• A

• B

• C

• D