The main purpose is protection. The lipid bilayer protects the cell from viruses and other threats to the cell. It also maintains homeostasis within the cell by monitoring the amount of substances the enter or exit the cell.
Answer:
Stage III Interpretation
Explanation:
There are three stages of perception process
• Exposure
• Attention
• Interpretation
During perception, the sensory receptors are active and they receive stimulus from their surroundings. However, the complete perception of any stimulus is interpreted by the brain because only brain is capable of differentiating between the sensory stimulus based on the pathway followed by them. On the basis of perceived information, action potential signals are generated that are sent back to the sensory organ (perceiving the stimulus at their end) for further responses.
Answer:
Both bacteria and protists have cell membranes made of chemicals called phospholipids
The answer is C
Nucleic Acids
