MCQs || B21

Which type of biological macromolecule is the main component of the plasma membrane?

Which of the following cell organelles regulates the entry and exit of molecules to and from the cell?

Which of the following cell organelles is called a suicidal bag?

Which of the following statements is true about the cell wall?

Which of the following cell organelles is absent in animal cells and present in a plant cell?

In nucleic acids, the purine nitrogenous bases are

Double helix describes the structure of a molecule of

Glucose is

What is the generalized structure of a carbohydrate?

Which macromolecule catalyzes chemical reactions, thus be considered an enzyme?

Which of the following are building blocks of proteins

Animals store glucose in the form of which macromolecule?

Which of the following would most likely qualify as macromolecules

Which of the following creates protein?

DNA DOES NOT CONTAIN……

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