Metallosis often causes the following symptoms: Cardiomyopathy (heart problems), including heart failure. Depression, anxiety and other mental problems. Visual impairment that may lead to blindness. Cognitive impairment. Nerve problems. Thyroid problems. Auditory impairment that may lead to deafness.
Coordination refers to the coordinate covalent bonds (dipolar bonds) between the ligands and the central atom. Originally, a complex implied a reversible association of molecules, atoms, or ions through such weak chemical bonds. As applied to coordination chemistry, this meaning has evolved.
Definition of loach from the Collins English Dictionary Joining clauses Coordination The process called coordination joins two short clauses of equal importance with a conjunction.