If non-nucleated cells of meristematic tissue are used for tissue culture, then growth rate will be :
a) High
b) Average
c) Very low
d) Growth may not take place.
Please help!
Growth may not take place
Growth may not take place
grown will not occur
Growth will not take place
To determine the growth rate of non-nucleated cells of meristematic tissue used for tissue culture, we need to understand the characteristics of meristematic tissue and the role of nuclei in cell division and growth.
Meristematic tissue is responsible for plant growth and contains undifferentiated cells that have the ability to divide and differentiate into various specialized cell types. These cells are located at the tips of shoots and roots in plants.
The nucleus plays a vital role in cell division and growth. It contains the genetic material that controls cellular activities, including cell division, DNA replication, and synthesis of proteins necessary for growth. Without a nucleus, cells lose the ability to divide and perform essential functions for growth.
Given that non-nucleated cells lack the nucleus, they are unable to undergo regular cell division and efficient growth. These cells are typically unable to replicate or differentiate into specialized cell types necessary for tissue culture growth. Therefore, the growth rate of non-nucleated cells in tissue culture will be very low or growth may not take place at all (option c or d).
In conclusion, the correct option is c) Very low.