A chloroplast is a type of plastid that is involved in the transformation of energy within a cell because this is the organelle in which
A. photosynthesis occurs.
B. starches are stored.
C. genetic material is stored.
D. cellular respiration occurs.

Which of the following represents a negatively charged ion? of t 7

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

Why is it important to study each branch of earth science?