he is responsible for the precipitation of his own demise

the infection precipitated a high fever and allergic reactions

He connected the cord to the machine.

diffusion is an exergonic process

That method's OK but if you use the factor theorem here ...

but had never caught him before in a communicative humour.

Trying to tempt her, I gazed into her face.

in some countries, people with genetically transmissible disabilites are sterilized

concentration gradient : a gradient in concentration of a solute as a function of distance through a solution ― the movement of a solute down its concentration gradient is called diffusion

Why desirest thou to lift thyself above another, when there are found many more learned and more skilled in the Scripture than thou?