The average temperature for the first 4- days of a week is 40.2০ C and that of the last 4-days is 41.3০ C. If the average temperature for the whole week is 40.6 deg * C then the temperature on the fourth day is-
Causes of low birth weight are-
Membrane protein acts as -
Layers of blood vessels are-
Junctional tissues of heart are-
Which step should a researcher follow before, during and after research-