Example 1 · difficulty 1/5
Which of the following vitamins is water-soluble?
- A. Vitamin A (retinol)
- B. Vitamin D (calciferol)
- C. Vitamin E (tocopherol)
- D. Vitamin C (ascorbic acid)
2016 source guide · Chemistry
NEET 2016 Chemistry Biomolecules Questions
Connect the official 2016 paper with current Chemistry practice without labelling original previews as PYQs.
150 original questions · explicit provenance labels
ChemistryPlate 72
NeetVellum atlas · fig. chemistry
72
What to master
carbohydrates, proteins, enzymes, vitamins and nucleic acids.
Original practice preview
These are current-syllabus NeetVellum questions, shown separately from historical-paper provenance.
Example 2 · difficulty 2/5
An aqueous solution of glycine is placed in an electric field between two electrodes, with the pH adjusted exactly to its isoelectric point. What is observed?
- A. Glycine migrates towards the cathode as a cation
- B. Glycine does not migrate towards either electrode, existing largely as the dipolar ion ⁺H₃N–CH₂–COO⁻
- C. Glycine migrates towards the anode as an anion
- D. Glycine molecules condense to form the dipeptide glycylglycine
Example 3 · difficulty 2/5
Which one of the following carbohydrates will NOT give a silver mirror with Tollens' reagent?
- A. Maltose
- B. Lactose
- C. Sucrose
- D. Fructose
The evidence-first practice loop
- 1. Verify provenanceOfficial paper and final key before accepting a PYQ label.
- 2. Attempt closed-bookExpose the concept or execution gap before rereading.
- 3. Repair and returnClassify the miss and re-practice after a delay.
Canonical chapter practice
Frequently asked questions
Are these official NEET 2016 Chemistry Biomolecules PYQs?
No. The previews are original NeetVellum practice questions. A historical item receives a PYQ label only after its official paper and authoritative final answer key are attached. Use the official archive for the source paper.
How should I use the NEET 2016 paper?
Solve the official paper under its original timing, verify against the final key, classify every miss, and then use the linked current-syllabus practice bank to repair the exposed concept.