You’ve done a large series of experiments, growing different combinations of crop plants together. which of the following plots would identify species that are particularly strong in terms of interspecific competition?

a. highest total biomass per plot, when grown in monoculture.
b. grams/individual is higher than in monoculture, no matter what other species are growing in combination.
c. lowest total biomass per plot, when grow in monoculture.
d. grams/individual is highest when grown in monocultur

List 4 main components of air in their molecular form

When in solution, a molecule that moves slowly across an artificial membrane moves rapidly across a plasma membrane. this molecule rapidly enters the cell regardless of whether its concentration is higher inside or outside the cell. using this information, which transport mechanism is most likely to be responsible for the movement of the molecule across a plasma membrane? view available hint(s)when in solution, a molecule that moves slowly across an artificial membrane moves rapidly across a plasma membrane. this molecule rapidly enters the cell regardless of whether its concentration is higher inside or outside the cell. using this information, which transport mechanism is most likely to be responsible for the movement of the molecule across a plasma membrane? active transportexocytosis

Which of the following explains why a tree is often used as a model to represent the principle of common descent