The cell wall is a rigid structure that surrounds plant cells. The materials found in the cell wall protect the plant cells and give plants structural support. Which conclusion can be made given the above information?
A.
The function of a cell organelle can change over time.
B.
The structures of different types of cell organelles are similar.
C.
The structure of a cell organelle is directly related to its function.
D.
The functions of most cell organelles are hindered by their structures.

How many orbitals does the p sub shell container

Which statement correctly describes the phosphate ion, ? it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge on the phosphorus atom. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge on the phosphorus atom.

What are the coefficients to balance the following equation? ba+br=babr2