For Simplicity One Can Think Of The

Trying To Determine The Structure Of A Protein By Uv Spectroscopy Was Like Trying To Determine The Structure Of A Piano By Listening To The Sound It Made While Being Dropped Down A Flight Of Stairs.

Avoid The Temptation To Work So Hard That There Is No Time Left For Serious Thinking.

For Simplicity One Can Think Of The + Class As Having One Extra Base At Some Point Or Other In The Genetic Message And The - Class As Having One Too Few.

If Poly A Is Added To Poly U, To Form A Double Or Triple Helix, The Combination Is Inactive.

We Are Sometimes Asked What The Result Would Be If We Put Four +'s In One Gene. To Answer This My Colleagues Have Recently Put Together Not Merely Four But Six +'s.