The inner part of the ovary that contains an egg is the ovule
true or false

The answer is true

Explanation:

the ovary is a tubular structure and contains ovules

some sources quote the lethal dose, for an average 170lbs opiate-naive individual is between 75 and 375 mg

answer is: naturally occurring solid, inorganic compound or element is mineral.

minerals usually have crystalline form, that means than crystal constituents (atoms, molecules or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

for example magnetite is a mineral of iron oxide (fe₂o₃).

calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (caco₃).

dolomite is an   carbonate mineral composed of calcium magnesium carbonate (camg(co₃)₂).