In a certain aquatic biome, the fish and turtles feed on sea grasses. recently, the availability of sea grasses in that aquatic biome is diminishing. hence, there is severe competition among the turtles and fish for food. what type of competition exists between these two species?

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

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

Which of the following forest management practices is best for reestablishing areas of forest?