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
Use this page to connect the official 2016 paper with current Chemistry practice. NeetVellum does not claim a chapter appeared in that paper until the official question and final key have been mapped.
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.