Which molecule can starch hold in its helix?

What is the name of the given structure?

Which of these structures is necessary for the activity of proteins?

Which among the following is incorrect about amino acids?

Carbohydrates are classified as monosaccharides, oligosaccharides and polysaccharides based on their behavior on hydroly…

Which among the following is incorrect about enzymes?

Tertiary structure gives a three-dimensional view of proteins. True or false?

Which among the following is incorrect about RNA?