What is the difference between the independent and the dependent variables in an
experiment?
Independent variable is the one you measure and dependent is the one you
chose to change.
dependent variable is the one you measure and independent is the one you
chose to change.
There is no difference

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

2. sketch the inside of the bean nodule, and describe or label what you observed with the hand lens.

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?