Answer: first 2 statements ie. It is essential that our diet provides these amino acids.
There are 20 essential amino acids.
Scanning acoustic microscope
A scanning acoustic microscope is a device which uses focused sound to investigate, measure, or image an object. It is commonly used in failure analysis and non-destructive evaluation. It also has applications in biological and medical research
A psychologist would say that she enjoys the game because it acts as a reward for her. When she wins or is good at a game this means she is receiving different signals which act in a rewarding way towards her.
Translation, mRNA is read and matched with a corresponding amino acid by tRNA
