<span>To break a protein down into its amino acids you will need enzymes. Enzymes
are biological molecules (proteins) that act as catalysts and help
complex reactions occur everywhere in life. Let's say you ate a piece of
meat. Proteases would go to work and help break down the peptide bonds between the amino acids.
</span>
A patient who suffer visual
agnosia will probably show an inability to identify or recognize common objects
in a plain view and they cannot interpret visual information. This is due to
the damage in anterior cortex like the temporal lobes and posterior occipital
of the brain. Additionally, visual agnosia is diagnosed by assessing the
patient’s ability to name and describe the use of visually presented objects
I think it's True.. ((:
http://www.chemguide.co.uk/physical/basicrates/catalyst.html
That might help ^
