Table of Contents
- 1 Which cell has high density Golgi apparatus?
- 2 Does liver have Golgi apparatus?
- 3 Why are golgi bodies found in large numbers in the cells which secrete digestive enzymes?
- 4 What type of cells contain many golgi bodies?
- 5 What is the main function of Golgi apparatus?
- 6 Why do muscle fibers have such an extensive Golgi system?
- 7 Which organelles would you expect to find in abundance in skeletal muscle?
Which cell has high density Golgi apparatus?
Specialised secretory cells contain more sets of Golgi apparatus than do other cells. In the center of this image from a maize root cap slime-secreting cell there are two Golgi stacks. The large white sacs near them contain mucilage produced by the Golgi apparatus.
Does liver have Golgi apparatus?
Functions of Golgi apparatus: >Packaging and secretion of proteins. Option A : Golgi apparatus are found in liver cells.
Why do plant cells have more Golgi apparatus?
Within plant cells, the Golgi apparatus serves the additional function of synthesizing the major polysaccharide molecules which help form the cell wall. To do this, plants often have many more Golgi bodies than an animal cell. Further, plant cells do not contain lysosomes.
Which of the following is Golgi apparatus?
A Golgi body, also known as a Golgi apparatus, is a cell organelle that helps process and package proteins and lipid molecules, especially proteins destined to be exported from the cell. Named after its discoverer, Camillo Golgi, the Golgi body appears as a series of stacked membranes.
Why are golgi bodies found in large numbers in the cells which secrete digestive enzymes?
The Golgi bodies put together the macromolecules like lipids and proteins like digestive enzymes and membrane proteins after they are synthesized in the cells. Therefore, the cells which secrete more digestive enzymes have a larger number of golgi bodies to bundle up the synthesized products.
What type of cells contain many golgi bodies?
The Golgi apparatus, also called Golgi complex or Golgi body, is a membrane-bound organelle found in eukaryotic cells (cells with clearly defined nuclei) that is made up of a series of flattened stacked pouches called cisternae.
How big is the Golgi apparatus?
The size and morphology of individual plant Golgi stacks vary tremendously between different cell types and species. The cisternal membranes and associated vesicles can be from 0.5 to 2.0 μm in diameter. Golgi stacks are usually composed of three to eight cisternae (Fig.
Which of the following is a function of Golgi apparatus?
The Golgi apparatus is responsible for transporting, modifying, and packaging proteins and lipids into vesicles for delivery to targeted destinations.
What is the main function of Golgi apparatus?
The Golgi apparatus, or Golgi complex, functions as a factory in which proteins received from the ER are further processed and sorted for transport to their eventual destinations: lysosomes, the plasma membrane, or secretion. In addition, as noted earlier, glycolipids and sphingomyelin are synthesized within the Golgi.
Why do muscle fibers have such an extensive Golgi system?
It is thus not surprising that muscle fibers have very extensive Golgi systems, the organelles responsible for “maturation” and trafficking of intrinsic membrane proteins and of secretary products.
How many red blood cells are released from bone marrow?
Red blood cells transport oxygen Every second, 2-3 million RBCs are produced in the bone marrow and released into the circulation. Also known as erythrocytes, RBCs are the most common type of cell found in the blood, with each cubic millimeter of blood containing 4-6 million cells.
How big are the domains of skeletal muscle?
However, these domains are very small. Skeletal muscle cells occur in the form of multinucleated fibers that can be up to several centimeters long. In the embryo, a skeletal muscle fiber begins as a single cell, called a myoblast.
Which organelles would you expect to find in abundance in skeletal muscle?
Which organelles would you expect to find in abundance in a skeletal muscle cell? So the correct answer is d. mitochondria. Skeletal muscle cells are striated and have multiple nuclei, they have a normal amount of Golgi bodies. However, they are known to have more mitochondria than other cells.