Why are all the different parts of the cell necessary

The correct answer would be - every part of the cell has a specific function in order to make the body properly work.

Explanation:

The cell is the building block that is called a biological and fundamental unit of the body. The cell has cytoplasm enclosed by the plasma membrane that acts as a barrier that allows specific molecules to pass in or out. The cytoplasm has many cells organelle with specific functions.

For example, the mitochondrion is an organelle of the cell that acts as a power house as it provides the body energy in the form of ATP. Another example is the golgi apparatus that modify and package the protein so it can move from the target site with the help of vesicles.

Thus, the correct answer is - every part of the cell has a specific function in order to make the body properly work.

answer: - few nutrients

high pressure

low temperatures

explanation: 1. few nutrients:   open-ocean zone is located way far from the land, which is the main source of the essential nutrients.2. high pressure: pressure increases by 1 atmosphere for every 10 meters increase in depth.3. ample sunlight: a large fraction of the sunlight is reflected back to the atmosphere from the sea surface. 4. varying salinity: below the thermocline, the water is isolated from the atmosphere so the salinity remains stable over the year.5. low temperatures:   the temperature of open-ocean zone ranges from a low of -2°c to an average of 17°c

it is a

explanation: