False
Skeletal and cardiac muscles are striated. Smooth muscles found in the walls of hollow organs such as the stomach and in the walls of blood vessels are unstriated.
All cells contain membranes, so yes. Did you take science?
All muscle cells have the ability to contract, allowing movement. They contain specialized structures called myofibrils, which are responsible for muscle contractions. Muscle cells also have a large number of mitochondria to provide energy for muscle function.
Cardiac (heart) muscle.Cardiac muscle characteristically features stripes (called striations), its cells frequently branch, and it is a type of involuntary muscle (it cannot be consciously controlled). Cardiac muscle fibers are all interconnected (by special cell junctions called gap junctions) as well; this ensures that electrical signals reach all fibers of the heart so that the heart can beat synchronously.Other types of muscle are smooth muscle and skeletal muscle. Smooth muscle has no striations and does not branch, but is also a type of involuntary muscle like cardiac muscle. It is best known for its actions in the gastrointestinal system, where it drives the movement of digested food particles down the tract.Skeletal muscle is striated like cardiac muscle, but does not branch. Muscles that can be consciously controlled are made up of skeletal muscle.
Hyperplasia affects the all types of muscle cells.
Muscle cells are very active relatively to the skin cell. So it has more mitochondria
Yes. All types of muscle have endomysium covering individual muscle cells.
Muscle cells form all three types of muscle tissue.
Muscle cells have several different features that they all share. First off, they all have DNA. Secondly, they are all myofilaments.
Smooth ER is found in cells that are involved in lipid metabolism, such as liver and muscle cells. Rough ER is found in cells that are responsible for protein synthesis, such as cells in the pancreas and salivary glands.
All.
No, not all smooth muscle cells are connected by gap junctions. While many smooth muscle tissues, such as those in the gastrointestinal tract and blood vessels, do contain gap junctions that facilitate coordinated contractions, some smooth muscle cells may be isolated or only loosely connected. The presence and density of gap junctions can vary depending on the specific tissue and its functional requirements.