Answer:
Is found in all cells
Explanation:
- The cell membrane is not made up of chromatin. Chromatin is found in DNA.
- The cell membrane obviously does not produce energy for the cell. It acts as a barrier that lets things in and keeps things out.
- Lastly, the cell membrane is not a rigid layer of cellulose. Cellulose is a component of a <em>cell wall. </em>
To conclude, the cell membrane is found in all cells.
Answer:
It enters the atmosphere through both natural and human sources. Natural resources can be for instance volcanic eruptions, bacterial processes, evaporation from water, or decaying organisms. ... Sulfur dioxide may also react with water to produce sulfuric acid (H2SO4).
Explanation:
Answer:
The Cat because a Cat is from a fox family.
Explanation:
The right answer is D). Water
Proteins are amino acids that contain carbon atoms.
Carbohydrates contain carbon atoms, hence the suffix "carbo".
Lipids are rich in carbon atoms.
Water is an important biological constituent, and liquid water is essential for all known living organisms. Given its vital nature, its importance in the economy and its unequal distribution on Earth, water is a natural resource whose management is subject to strong geopolitical issues.
