Answer:
The sampling method would be the job industry. For example the people who work in health care would have a higher risk of getting infected
Explanation:
Answer:
Which molecule separates the contents inside of the cell from the contents outside of the cell
Explanation:
cell membrane
Every cell in the body is enclosed by a cell (Plasma) membrane. The cell membrane separates the material outside the cell, extracellular, from the material inside the cell, intracellular. It maintains the integrity of a cell and controls passage of materials into and out of the cell.
Sounds like Your cardiovascular system, the closed tubes must be your blood vessels, siencey term: your Angio, which means blood vesels
Cephalization in animals occurs with other features
Bilatery symmetry
Not all organism in phylum chordata have vertebrate
False
In Biology, this could be photosynthesis.