0
What else can I help you with?
Where is DNA located in the cell?
DNA located in nucleus as well as mitochondria in the cell.
Definition cuboidal cells?
Cuboidal cells are a type of epithelial cells that are cube-shaped when viewed under a microscope. They are found in various tissues of the body, where their shape helps with functions like secretion and absorption. Cuboidal cells typically have a single, centrally located nucleus and are important for maintaining the structure and function of different organs.
Why does the nucleus always have to be in the middle of a cell?
The nucleus regulates all the activities of the cell, and damage to the nucleus would be more dangerous to the cell than damage to any other part of the cell, therefore it is useful for the nucleus to be insulated from possible damage, by the rest of the cell.
What cell type can a single flattened layer of epithelium cells represents?
A single flattened layer of epithelial cells can represent squamous epithelium. Squamous epithelium is a type of epithelial tissue characterized by flat, scale-like cells that are closely packed together.
In prokaryotic organisms DNA is found were?
In prokaryotic organisms, DNA is found in the nucleoid region, which is a dense, centrally located area within the cell where the genetic material is located. The nucleoid is not enclosed within a membrane-bound nucleus like in eukaryotic cells, but rather floats freely in the cytoplasm.
What is squamous histology?
Squamous histology refers to tissues or cells that have a flat, scale-like appearance when viewed under a microscope. This type of histology is characterized by thin, flat cells with a centrally located nucleus. Squamous epithelial cells line the surface of the skin and many organs, providing a protective barrier.
How do simple squamous cells appear when looking at the surface of the tissue?
Simple squamous cells appear as thin, flat, and irregularly shaped cells on the surface of the tissue. They have a single layer of cells that are closely packed together, allowing for efficient transport of substances through diffusion. The nucleus is usually centrally located within the cell.
What tissue has centrally located spherical nuclei?
The tissue with centrally located spherical nuclei is typically simple cuboidal epithelium. This type of epithelium consists of a single layer of cube-shaped cells, each containing a centrally positioned spherical nucleus. It is commonly found in glandular tissues and the lining of kidney tubules, where it plays a role in secretion and absorption.
What type of muscle cell is short with a centrally located nucleus?
The type of muscle cell that is short with a centrally located nucleus is called a smooth muscle cell. These cells are non-striated and involuntary, meaning they function without conscious control. Smooth muscle is found in the walls of hollow organs, such as the intestines and blood vessels, and is responsible for various involuntary movements, such as peristalsis and vasodilation.
What is squamous cell?
Squamous cells are a type of epithelial cell. Epithelial cells are cells that line the surface of an opening. For example skin cells are epithelial because they line the opening of the skin to the outside air. The lining of blood vessels are squamous as well, because they line the surface of the blood vessels. The basic types of epithelial cells are squamous, cuboidal, columnar, and transitional. The description can become more detailed such as stratified squamous and pseudostratified columnar. Squamous cells are very thin, flat cells. An example of squamous cells stacked on top of each other (stratified squamous) would be the outer layer of your skin. In fact these squamous cells are kertatinized and contain no active nucleus, and function mainly as a barrier to your inner body.
What parts of the animal cell were common to the paramecium and squamous cell as observed under MPO and HPO?
Both paramecium and squamous cells are eukaryotic cells, characterized by having a nucleus, mitochondria, endoplasmic reticulum, and Golgi apparatus. They also share features such as cytoplasm, cell membrane, and cytoskeleton components like microtubules and microfilaments. However, paramecium possess unique structures not found in squamous cells, such as cilia and contractile vacuoles.
Where is DNA located in the cell?
DNA located in nucleus as well as mitochondria in the cell.
Is the nucleus located in animal cells or plant cells?
it is in both, the nucleus is like the brain of the cell.
How many nucleus does smooth muscle have?
smooth muscles and cardiac muscles contain a single, centrally located nuclei, where as skeletal muscle cells are very large and contain many nuclei.
Definition cuboidal cells?
Cuboidal cells are a type of epithelial cells that are cube-shaped when viewed under a microscope. They are found in various tissues of the body, where their shape helps with functions like secretion and absorption. Cuboidal cells typically have a single, centrally located nucleus and are important for maintaining the structure and function of different organs.
what are systoms....squamous epithelial cells > or 28?
squamous epiitheleal cells >or28 whatg does that indicate
Where is the nucleus located in most cells?
rftrtrgdfgbdfbgdfh
