"B" represents the gene for brown coat colour and “b” represents the gene for white coat colour. In the cross BB x bb all the offsprings have a brown coat. Which genetic principle is illustrated by this cross?

The skull bones are immovable because of the presence of highly tensile:

Where does the mouth lead into the alimentary canal?

A disease named tuberculoris arises?

Is the medium for spreading infectious diseases?

Which of the following is true about

Atrial Natriuretic Factor :

1) Peptide hormone 2) Increases blood pressure 3) Reduces blood pressure 4) Vaso constrictor 5) Cause vasodialation

The epithelial tissue covers:

The condensation of chromosomes is observed in ______