The map above shows the distribution of the red imported fire ant (rifa), solenopsis invicta. these ants were introduced from south america into the gulf coast states of the united states in the mid-twentieth century. what description best explains the distribution of the red imported fire ants in the united states? . a) rifa cannot tolerate soils with high salinity. b) rifa can only tolerate areas with low humidity. c) rifa can only exploit soils with high clay content. d) warmer temperatures increase the distribution of rifa.

The blue particles in this image are able to cross the cell membrane through simple diffusion. how will they be transported? outside the cell inside the cell o a. the substances will move directly across the membrane from outside the cell to inside the cell. b. the substances will move through channels in the membrane proteins from outside the cell to inside the cell. o c. the substances will move through channels in the membrane proteins from inside the cell to outside the cell. o d. the substances will move directly across the membrane from inside the cell to outside the cell.

The direct energy source that drives atp synthesis during respiratory oxidative phosphorylation is

Why is the statement not a hypothesis? sunflowers require soil and plenty of sunlight and water to grow and thrive.