How do the cytoskeletal elements (microtubules, microfilaments) disappear and reappear as per the cell's need ?

How do radiations affect the cells?

Gas vacuole ,Single envelope system Cytoskeleton Non cellulosic wall Microfilaments , Cytoplasmic streaming Lack any cell organelles How many of the above features are associated with procarytic cell ?

How do cells increase in number?

How do leydig cells help in spermatiogenesis ?

A nutrient element essential for the formation of microtubules of the mitotic spindle apparatus during cell division is

The cytoskeletal elements are involved in : (i) Amoeboid movement (ii) separation of chromosomes (iii) Ciliary movement (iv) Formation of cell plate

How many particle present per unit cell in BCC "

How do the atomic radii of elements change as we go from left to right in a period of the periodic table?