Advertisements
Advertisements
प्रश्न
What is the feature of a metacentric chromosome?
उत्तर
The feature of the metacentric chromosome is that the centromere is present in the middle of two arms by which four arms are almost equal in length.
APPEARS IN
संबंधित प्रश्न
What are nuclear pores?
Describe the structure of the following with the help of labelled diagram.
Nucleus
How does the position of centromere form the basis of classification of chromosomes. Support your answer with a diagram showing the position of centromere on different types of chromosomes.
In a cell that is not dividing, the chromosomes are visible as a tangle of fine threads called
Chromosome having centromere in its middle is
A common characteristic feature of plant sieve tube cells and most of mammalian erythrocytes is ______.
What is refer-ed to as satellite chromosome?
Discuss briefly the role of nucleolus in the cells actively involved in protein synthesis.
Write the function of the following:
Centromere
Explain the functions of the nuclear pores.
