They are Epithelial, Connective, Muscular, Nervous
Question 1 the answer is cats
2 is round worm
In capillaries, the outer tunics of smooth muscle cells are absent and only the endothelium is present. Capillaries are often invested in pericapillary contractile cells called pericytes. The layer of endothelial cells is a type of epithelium and is bounded at its outer surface by a basement membrane.
Most probably mould type of fungus must have infested the nuts... the type we see if bread is left open
