In which one of the following combinations (1-4) of the number of chromosomes is the present day hexaploid wheat correctly represented ?

In which one of the following combinations (1-4) of the number of the chromosomes is the present day hezaploid whaet correctly represented

which of the following combinations is correct for wheat?

Which of the following combinations is correct for wheat

Which of the following combinations is correctly matched

Which of the following combinations is correct for wheat?