Which organelles comprise the Endomembrane system of a cell?

These membranes divide the cell into functional and structural compartments, or organelles. In eukaryotes the organelles of the endomembrane system include: the nuclear membrane, the endoplasmic reticulum, the Golgi apparatus, lysosomes, vesicles, endosomes and the cell membrane, among others.
A.

What organelle is most likely abundant in skeletal muscle cells?

During a race such as a marathon, the skeletal muscle cells in your legs use a lot of energy to continually contract and power your muscles. What organelle is most likely abundant in skeletal muscle cells? Similar to the nucleus, chloroplasts and mitochondria are ________.
  • What are the common traits of chloroplasts and mitochondria?

    Even though both organelles are found in eukaryotic cells, both mitochondria and chloroplast have characteristics often found in prokaryotic cells. These prokaryotic cell characteristics include: an enclosed double membrane, circular DNA, and bacteria-like ribosomes.
  • What is a typical function of lysosomes?

    Inside a cell, numerous organelles function to remove wastes. One of the key organelles involved in digestion and waste removal is the lysosome. Lysosomes are organelles that contain digestive enzymes. They digest excess or worn out organelles, food particles, and engulfed viruses or bacteria.
  • Where does the process of protein synthesis take place?

    “protein synthesis occurs in cellular structures called ribosomes , found out-side the nucleus. The process by which genetic information is transferred from the nucleus to the ribosomes is called transcription. During transcription, a strand of ribonucleic acid (RNA) is synthesized.”
B.

What organelles do muscle cells have a lot of?

Just as power plants provide the energy necessary to light a city, organelles called mitochondria generate a molecule, adenosine triphosphate or ATP, which is the energy currency for the human body. Every cell in your body contains mitochondria, but some cells have a greater density of the organelle than others.
  • What organelles do muscle cells have a lot of?

    Just as power plants provide the energy necessary to light a city, organelles called mitochondria generate a molecule, adenosine triphosphate or ATP, which is the energy currency for the human body. Every cell in your body contains mitochondria, but some cells have a greater density of the organelle than others.
  • Which organelles manufacture proteins?

    Organelles
    AB
    Ribosomes, freeFound scattered throughout the cytoplasm; manufacture proteins for use within the cell
    VacuoleStorage
    Vesicle, secretoryTransport Golgi products to the cell membrane for release from the cell
    Vesicle, transitionTransport endoplasmic reticulum products to the Golgi
  • What is the shape of a muscle cell?

    Skeletal muscle fibers are cylindrical, multinucleated, striated, and under voluntary control. Smooth muscle cells are spindle shaped, have a single, centrally located nucleus, and lack striations. They are called involuntary muscles.
C.

Do muscle cells have more ribosomes?

Mitochondria and ribosomes. Mitochondria are tiny structures found in cells (one is called a mitochondrion). Tissues and organs that need a lot of energy have large numbers of mitochondria in their cells. For example, liver cells and muscle cells contain a lot of mitochondria.
  • What organelle makes ribosomes?

    Cell Organelles and Functions
    AB
    NucleolusA small, dense region in the nucleus that makes ribosomes
    NucleusControls most cell processes and contain the hereditary information of DNA
    RibosomesSmall particles made of RNA; assemble proteins
  • What is the ribosome made of?

    Ribosomes consist of two major components: the small ribosomal subunits, which read the RNA, and the large subunits, which join amino acids to form a polypeptide chain. Each subunit comprises one or more ribosomal RNA (rRNA) molecules and a variety of ribosomal proteins (r-protein or rProtein).
  • What organelles do muscle cells have a lot of?

    Just as power plants provide the energy necessary to light a city, organelles called mitochondria generate a molecule, adenosine triphosphate or ATP, which is the energy currency for the human body. Every cell in your body contains mitochondria, but some cells have a greater density of the organelle than others.

Updated: 12th November 2019

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