Answer:
its D
Explanation:
because conduction happens through solids and the others are obviously conventional current
A basic tenet of modern biology, first stated by Matthias Schleiden and Theodor Schwann in 1838–39, that cells<span> are the basic units of structure and function in living organisms. ... A </span>theory<span> of heredity must be reconciled with the </span>cell theory<span>.</span>
The layer of the atmosphere where most of the weather happens is called the troposphere.
