EOC Released Questions- Biology

Which statement can best be concluded from this data?

• The respiration rate in both species is independent of both temperature and

  oxygen consumption.

• The respiration rate of midge larvae increases more rapidly than the rate for

  seabird ticks at all temperatures.

• As the temperature increases, there is an inverse relationship between oxygen consumption and the respiration rate in both species.

• As the temperature increases, the respiration rate in both species increases, with the rate for midge larvae being higher than that for seabird ticks at all temperatures.

Answer explanation

The solution to this question involves analyzing the data provided and determining which statement can be best concluded from it. The data shows the respiration rates of midge larvae and seabird ticks at different temperatures and oxygen consumption levels..B

Tags

H.B.1A.5

Which change is most likely to be a direct result of these increasing levels of oceanic carbon dioxide?

• frequent rainfall will dilute the effect of the carbon dioxide in the water

• there will be an overpopulation of oysters and other shelled marine species

• the water level will rise and cause floods, damaging coastal ecosystems with contaminated water

• many species of marine organisms will be weakend, making them unable to produce and maintain their shells

Tags

NGSS.HS-ESS2-6

NGSS.HS-LS2-6

NGSS.HS-LS4-5

Which type of grass best fits the criteria?

• perennial ryegrass

• bermuda grass

• buffalo grass

• zoysia grass

Tags

NGSS.HS-ETS1-3

select the correct dot on the image to the right that shows a tRNA molecule transporting an amino acid into the ribosome to begin making a protein.

Tags

NGSS.HS-LS1-1

Select two statements that support the data and explain the movement of molecules across the cell membrane.

• potatoes in the 0.00g/mL solution increased in mass as water molecules moved into potato cells.

• The potatoes in the 0.025g/mL solution increased in mass as water molecules moved into the potato cells.

• NaCl concentration decreases, the mass of potato increased as water molecules moved out of the cell.

• potatoes in 0.05g/mL solution lost the greatest amount of mass as H20 moved out of the potato cells.

• as NaCl concentration increases, mass of potato increased due to more NaCl moving into cell.

Tags

NGSS.MS-LS1-5

During which stage (indicated by highlight and purple line on image to right) of the cell cycle would scientists observe the highest measurements of dye intensity?

Tags

NGSS.HS-LS1-4

Which statement describes an advantage of using stem cells from a yew tree to produce paclitaxel?

• stem cells can be grown and reproduced in a laboratory.

• stem cells can differentiate into cells of a different species.

• stem cells from plants are more useful in producing animal protein

• stem cells from plants are less likely to cause unfavorable mutations than stem cells from animals.