About how much of the total volume of soil is composed of inorganic materials (minerals)?

Plants can be superior to animals in many ways, including:

Totipotent or stem cell cells in plants can give rise to all the cells in dermal, vascular, and ground tissues.

Sugar from photosynthesis can be stored in the roots as:

How can plants reduce the likelihood of self-fertilization?

If Clear(C) cells of the thyroid secrete an excessive amount of hormone, we would expect

This structure produces the joint fluid.

This type of ion gate opens to repolarize the muscle fiber

Actin and myosin cross-bridges form here

An increase in muscle mass is due to __________________ of muscle cells.