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What are some differences between muscle cell and a white blood cell?
A white blood cell has no nucleus and haemoglobin. They are part of the immune system of the body. They are differentiated into five distinct types based on their shape. Muscle cells are rod shaped and are packed with thin fibers called myofibrils. They are nucleated and have haemoglobin. Muscle cells can contract and expand.
Which cell structure are composed of the protein actin and are involved in muscle contraction in muscle cells?
The cell structures composed of the protein actin that are involved in muscle contraction are called microfilaments, specifically within the context of muscle cells, they form part of the myofibrils. Actin filaments interact with myosin filaments to facilitate contraction through a process known as the sliding filament mechanism. This interaction enables muscle fibers to shorten, generating force and movement.
What is actin or myosin-containing structure?
actin and myosin are myofillaments that make up myofibrils (part of a muscle fibre) (so therefore : muscle is an actin or myosin containing structure
Is Myosin part of a myofibril?
Yes, myosin is a key component of myofibrils, which are the contractile units of muscle fibers. Myofibrils are composed of thick and thin filaments; myosin forms the thick filaments, while actin constitutes the thin filaments. Together, these filaments interact during muscle contraction, allowing for movement.
What is the part of a cell that contains cell materials?
The part of a cell that contains organelles is called the cytoplasm in Eurkaryotic cells
What does each part of the cell do?
The dendrites receive the stimulus, the soma, or cyton, which contains the nucleus interprets the signal, and the axon and its terminals send the signal to another nerve cell, a muscle, or a gland.
What cell part contains an organism's genome?
The nucleus of the cell contains the genome.
What cell part contains info on the cell?
the nucleus
What part of the cell contains characteristics of the cell?
Chromosomes
What part of the cell contains water and dissolved water?
what part of an animal cell contains water and dissolve and dissolve minerals?
What cell part contains the external boundary of the cell?
The cell part that contains the external boundary of the cell is the cell membrane. It acts as a barrier that separates the cell from its surroundings and regulates the passage of substances in and out of the cell.
Which cell part contains information about the characteristics of the cell?
The Nucleus
