You analyze a cell. the cell starts with two moles of glucose and you see five moles of pyruvate appear. how many atp were produced by glycolysis

Chlorophyll is found in plant leaves and absorbs light from the sun to enable plants to perform photosynthesis. magnesium is an important component of chlorophyll. the concentration of magnesium ions is higher in the root-hair cells of plants than in the soil. which mechanism of ion uptake would best enable a plant to produce a steady supply of chlorophyll? osmosis diffusion passive transport active transport

Crossing over and independent assortment are important activities that occur during meiosis. what is the significance of these activities

10. in which phase will crossing-over occur? a. mitosis b. metaphase ii c. prophase i d. meiosis ii