Match List - I with List - II.
List - I List - II A. Chain of custody I. The methods of a suspect when committing a crime B. Corpus delicti II. Evidence that can prove or disprove C. Modus operandi III. Deems it necessary to prove a crime occurred D. Probative IV. The log of evidence from crime scene to court
Choose the correct answer from the options given below :
Matching Criminal Investigation Terms
A. Chain of Custody Explained
The Chain of Custody refers to the documented chronological history of evidence. It tracks the evidence from the moment it's collected at the crime scene until it is presented in court, detailing who handled it, when, where, and why. This directly corresponds to option IV. The log of evidence from crime scene to court.
B. Corpus Delicti Explained
Corpus delicti is a Latin term meaning "body of the crime". It signifies the substantial fact that a crime has been committed. Establishing the corpus delicti is essential before attributing the crime to a specific suspect. This aligns with option III. Deems it necessary to prove a crime occurred.
C. Modus Operandi Explained
Modus Operandi (M.O.) describes the consistent method or manner of operation used by a criminal when committing crimes. It involves the specific techniques and behaviours the suspect employs. This matches option I. The methods of a suspect when committing a crime.
D. Probative Explained
Probative value refers to the ability of evidence to prove or disprove a fact relevant to the case. Evidence with probative value helps establish the truth or falsity of a matter under consideration. This corresponds to option II. Evidence that can prove or disprove.
Final Matching Summary
Based on the definitions, the correct matching is:
| List - I Term | List - II Definition | Match |
|---|---|---|
| A. Chain of custody | IV. The log of evidence from crime scene to court | A-IV |
| B. Corpus delicti | III. Deems it necessary to prove a crime occurred | B-III |
| C. Modus operandi | I. The methods of a suspect when committing a crime | C-I |
| D. Probative | II. Evidence that can prove or disprove | D-II |
Therefore, the correct option is A-IV, B-III, C-I, D-II.
Important Questions from Miscellaneous
- Which of the following relationships is/are not true?
(A). Most probable velocity = $\sqrt{\frac{2RT}{M}}$
(B). PV = $\frac{3}{2}kT$
(C). Compressibility factor Z = $\frac{pV}{nRT}$
(D). Average kinetic energy of gas = $\frac{1}{2}kT$
Choose the correct answer from the options given below - Match List-I with List-II
List-I List-II Electronic Configuration First Ionisation energy (kJ mol$^{-1}$) (A). ns$^2$ (I). 2100 (B). ns$^2$np$^1$ (II). 1400 (C). ns$^2$np$^3$ (III). 800 (D). ns$^2$np$^6$ (IV). 900
Choose the correct answer from the options given below: - The shielding constant of a 2p electron (calculated using Slater's rules) is
- Match List-I with List-II
List-I List-II Spectroscopy Property (A). Raman (I). Polarizability (B). FTIR (II). Dipole Moment (C). UV-Visible (III). Absorbance (D). NMR (IV). Spin
Choose the correct answer from the options given below: - The structure of protein comprises of:
(A). Primary structure of protein is associated with amino acids
(B). Secondary structure of protein is associated to peptides
(C). Tertiary structure of protein is associated with polypeptide chains
(D). Quaternary structure of protein is associated with polypeptide chains
Choose the correct answer from the options given below:
