Vacuoles are most similar to what other organelle found in both plant and animal cells?Why?

The current thought on the structure of the cell membrane is: a. a static phosphate sandwich of lipids b. a fluid-mosaic of phospholipids and proteins c. a bilayer of proteins with static lipid molecules d. an impermeable bilayer of protein molecules e. a static and permeable phospholipid single layer

What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water

Omg substrates with the same size and shape as the active site will bind to the enzyme. why is the key labeled the “bad” substrate?