metals in general have low ionization energies,
is the minimum energy required to remove the most loosely bound electron of an isolated gaseous atom, positive ion, or molecule.
metals in general have low ionization energies,
is the minimum energy required to remove the most loosely bound electron of an isolated gaseous atom, positive ion, or molecule.
Accompanying the prominence of the sporophyte and the development of vascular tissue, the appearance of true leaves improved their photosynthetic efficienc
leaves....
mycorrhizae, which benefit the plant by greatly increasing the surface area for absorption of water and soil minerals and nutrients.
mycorrhizae a fungus which grows in association with the roots.....