What does 'S' refer in a 70S and an 80S ribosome?

What are ribosomes?

The larger sub unit in 80 s ribosome is

A speaks the truth in 70% cases and B in 80% cases. The probability that they will contradict each other in describing a single event is

How does solvent influence the rate of reaction in S_N1 and S_N2 mechanism?

What are the factors Influencing S_N1 and S_N2 mechanism.

What is intermediate formed in S_N1 reaction?

Justify the statements. If the answer is false, change the underlined word(s) to make the statement true: The process of translation occurs at the ribosome.

What is pascale 's law ?

A metal sphere cools at the rate of 0.05^@ C/s when its temperature is 70^@ C and at the rate of 0.025^@ C /s when its temperature is 50^@ C . Determine the temperature of the surroundings and find the rate of cooling when the temperature of the metal sphere is 40^@C .

The position of an object moving along the x axis is given by x = a + bt^2 where a = 8.5 and b= 2.5 m s^2 and t is measured in second. What is the velociity at t=0 s and t= 2s? What is the average velocity between t= 2 s and t=4s?