The topsoil is the upper and outermost layer of soil, usually the top 2 inches to 8 inches. It contains the highest concentration of organic matter and microorganisms. Topsoil is used as the medium for all plant growth, whether it is a lawn, garden or prairie.
The answer in here is B. Dalton was incorrect saying that<span> atoms were the indivisible components of matter. Indeed that the atom could not be broken down. </span>
Its B <span>maintaining the expensive labs required for cloning</span>
A cell membrane is a bilayer made up of phospholipids. The hydrophobic tails of the lipids make up the inside layer of the membrane while the hydrophilic heads touch the fluid both outside and inside of the cell
Answer:
cell membrane
Explanation:
The cell membrane allows the cell to stay structurally intact in its water-based environment.
