Experimental verification of the chromosomal theory of inheritance was given by

.............. noted that the behavior of chromosomes was parallel to the behavior of genes and used chromosome movement to explain Mendel's laws.

The chromosomal theory of inheritance was proposed by:

The important things to remember are that chromosomes as well as genes occur in ...$A$.... The two alleles of a gene pair are located on homologous sites on ...$B$... chromosomes. Choose the correct choice for $A$ and $B$.

How was it concluded that genes are located on chromosomes?

Which scientists observed that the behavior of chromosomes is parallel to that of genes?