SEED n.
lants, usually by some species of Phylloxera. -- Seed leaf (Bot.), a cotyledon. -- Seed lobe (Bot.), a cotyledon; a seed leaf. -- Seed oil, oil expressed from the seeds of plants. -- Seed oyster, a young oyster, especially when of a size suitable for transplantation to a new locality. -- Seed pearl, a small pearl…
SEGMENTATION n.
erfered with by the presence of food yolk, from which results unequal segmentation. See Holoblastic, Meroblastic, Alecithal, Centrolecithal, Ectolecithal, and Ovum. -- Segmentation sphere (Biol.), the blastosphere, or morula. See Morula.
SERUM n.
lbumin, present in nearly all serous fluids; esp., the albumin of blood serum. -- Serum globulin (Physiol. Chem.), paraglobulin. -- Serum of milk (Physiol. Chem.), the whey, or fluid portion of milk, remaining after removal of the casein and fat.
SLATE n. 2 definitions
pound of alumina and silica, and often used for making fire bricks. Tomlinson. -- Slate globe, a globe the surface of which is made of an artificial slatelike material. -- Slate pencil, a pencil of slate, or of soapstone, used for writing on a slate. -- Slate rocks (Min.), rocks which split into thin laminæ, not nec…