Explanation: It is because as we move away from the Mid-Oceanic Ridge (MOR), we observe the older rocks. And along the MOR, new rocks are being generated due to instant cooling of the sea water, whereas pillow basalts only tells us about the rocks formed due to cooling of sea water but it wont differentiate either the rock is young or old.
Thus the scientists lead into the discovery of new rocks at the MOR formed by molten materials.
Answer: 1. increase the temperature from 27 degrees Celsius to 37 degrees Celsius
Explanation:
Generally, protease function optimally at temperature range of 55 to 60 degrees Celsius and at lower pH 5.0 to 5.5. Hence increase in temperature to 37 degrees Celsius will increase proteolysis.
