10 – 15% of the total cellular mass is __

An amino acid is a substituted __

Which of these compounds is not present in the acid insoluble fraction of homogenized tissue?

How many distinct components does each nucleoside contain?

Which of these is a type of secondary structure of proteins?

Yeast ferments glucose into _____

Which of these proteins help in recognition of sensory signals?

Glut-4 is a type of enzyme.