One of the amino acids has a side chain that connects to its amino group. it is often found in tight corners and its structure is more constrained than that of other amino acids

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

Awave has a wavelength of 15 mm and a frequency of 6 hertz. what is its speed?

What do all of the above organisms have in common