Might be Cell Differentiation...
Answer:
Cells are of different types- Animal cells and Plant cells. The leaf epidermal cell is an example of plant cell and the visible components will be the <em>nucleus, mitochondria, chloroplasts, central vacuole and cell wall</em>.
Explanation:
The cell organelles present in plant cells are different from those in animal cells.<u> Human cheek cell is an animal cell</u>. The animal cells contain a cell membrane which is absent in plant cells. Chloroplasts are <em>absent</em> in animal cells since they do not perform photosynthesis. Mitochondria and Golgi complex are present in <u>both plant and animal cells</u>.
Answer:
In the human body, cells are the basic units of life. Groups of cells working together for a specific function form tissues. Organs are two or more tissues operating together. Even separate organs work together, forming body systems.
Microtubules are macromolecules that build both, cilia and flagella.
<span>Microtubules are cytoskeletal fibres that are formed by polymerization of α,β-tubulin and they are important components of cilia, flagella and some other cellular structures. Cilia and flagella are very similar in their organization, both have a central bundle of microtubules-axoneme. Axoneme is compound of nine outer doublet microtubules which surround a central pair of singlet microtubules. Even thought cilia and flagella are structurally similar, they are differentiated based on their function and/or length. Flagella are longer and the primary role of the flagella is locomotion. On the other hand, shorten cilia often has the function in sensing the extracellular environment.</span>
