Biomolecules — practice questions
13 curated practice questions from Biomolecules (Chemistry NEET, NTA Exams) — 5 medium, 5 hard, 3 easy. Every question includes the final answer free; step-by-step worked solutions with a free account.
- In a DNA molecule, the adenine is 15%. What will be the percentage of guanine in this DNA?
- What will be length of DNA having 2 Billion Base Pairs. In which DNA is treated with a compound that gets stacked…
- Which of the following vitamin is synthesised by the Sun rays in the body?
- Which one of the following pair of nitrogenous bases of nucleic acids, is wrongly matched with the category mentioned…
- Given below are two statements: Statement I : Helical coiling in DNA is left-handed while it is right-handed in…
- Which one of the following sequence can be a part of mRNA?
- "Ramachandran plot" is used to confirm the structure of
- Find the CORRECT statements: RNA mutates faster than DNA due to its instability. Thymine in DNA provides additional…
- Which of the following elements is responsible for oxidation of water to O 2 in biological processes?
- An example for a saturated fatty acid, present in nature is:
- On heating with conc. HNO 3 , proteins give yellow colour. This test is called:
- Identify the pair of nucleotides which are joined by three hydrogen bonds in ds-DNA.
- Which structure(s) of proteins remain(s) intact during denaturation process?