RNA splicing is a post-transcriptional modification in eukaryotes where introns are removed and exons are connected in a pre-mRNA strand.
This process is essential for converting pre-mRNA into mature mRNA that can be translated into proteins. Splicing is facilitated by the spliceosome, a complex made of proteins and small nuclear RNAs.
Match the following:

Choose the correct pair from the following:

Identify A, B, C plants in a series based on these characters of roots:
A. Roots at lower nodes of stem
B. Roots absorb water and food from host plant
C. Root forming nodules
Study the following table with reference to the meiocyte of Rice and find correct combination:

Match the following genetic terms with their appropriate descriptions:

Identify A, B, and C in the diagram of pBR322 (A, B, and C are restriction sites):
