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What is cyto membrane system?

8.3 The Endoplasmic Reticulum (ER) A system of tubules, cisternae, and vesicles that divides the cytoplasm into a luminal (or cisternal) space within the ER membranes and a cytosolic space outside the membranes. …

Which of the following is not part of the Cytomembrane system?

Vesicles. Peroxisomes: In plants and animals, vesicles called peroxisomes form and divide on their own, so they are not part of the endomembrane system.

What is cytoplasm?

Cytoplasm is a thick solution that fills each cell and is enclosed by the cell membrane. It is mainly composed of water, salts, and proteins. In eukaryotic cells, the cytoplasm includes all of the material inside the cell and outside of the nucleus.

What is the function of apparatus?


Apparatus Description and function
Beaker A glass container with a pouring lip. Used to hold, mix or heat substances.
Balance Scales used to measure mass.
Measuring cylinder A cylindrical container used to measure the volume of liquid.

What are the 20 laboratory apparatus and their uses?

More than 20 common laboratory apparatus their uses

  • A microscope. Biologists, medical workers, and students love to use microscopes in their projects.
  • Balance. What laboratory apparatus is used to measure mass?
  • Volumetric flasks.
  • Test tube.
  • A bunsen burner.
  • A voltmeter.
  • Beakers.
  • A magnifying glass.

What is ribosomes like in real life?

Ribosome are like a factory, because ribosomes make proteins like factories make different products. The cell membrane is like a security guard, because the cell membrane controls what goes in and out of a cell like a security guard controls who goes in and out of the gate.

What is the nucleolus like in real life?

Nucleolus. A real life example would be a cookbook because just like a cookbook shows you how to make food the nucleolus shows the cell how to make ribosomes. A real life example would be a garbage disposal because like the Lysosome the garbage disposal breaks down waste.

How does a cell compare to a house?

Cell organelles can be compared to parts of a home. The cytoplasm is the material that is inside the cell (excluding the nucleus). The cytoplasm of a cell can be compared to the interior of a house. The interior of a house contains all the objects in the house in it, protecting them from any outside forces.

What can vesicles be compared to in a house?

Vesicles are the transporters of the cell. If your cell wants to move a material from one part of the cell to another, the vesicle is the organelle for the job. In our homes, our vehicles do most of our transporting for us. The vesicles are vehicles of the cell.

What can a vacuole be compared to in a house?

Probably the best analogy of a cell vacuole to a house is a storage closet or storage room. The vacuole is an organelle with a surrounding membrane that contains any number of things including water, enzymes, food, or waste products. In a similar fashion, a storage room in a house usually keeps a wide variety of items.

What is the vacuole and what does it do?

Vacuoles are membrane-bound sacs within the cytoplasm of a cell that function in several different ways. In mature plant cells, vacuoles tend to be very large and are extremely important in providing structural support, as well as serving functions such as storage, waste disposal, protection, and growth.

What is a good analogy for vacuole?

An analogy for a vacuole is that a vacuole is like a water storage tower. A vacuole stores water for the plant cell, along with minerals and salts. …

How does a cell compare to a school?

Chloroplast. The cytoplasm of a cell can be compared to the hallways and classrooms of a school. The cytoplasm is everything but the nucleus of a cell and the hallways and classrooms is everything of the school.

What would a vesicle be in a school?

Vesicles are used to store unused materials in a cell, like a storage room in a school.

What part of a school is like a mitochondria?

The mitochondria is like a gymnasium. The mitochondria is like a gym because of all of the energy inside. Lysosomes are like a custodian. Lysosomes are like custodians because they clean out all of the unnecessary materials inside of the cell.