Match List I with List II.
List-I | List-II | ||
(a) | Gene ‘a’ | (i) | β-galactosidase |
(b) | Gene ‘y’ | (ii) | Transacetylase |
(c) | Gene ‘i’ | (iii) | Permease |
(d) | Gene ‘z’ | (iv) | Repressor protein |
Choose the correct answer from the options given below:
Unequivocal proof that DNA is the genetic material was first proposed by
What is the role of RNA polymerase III in the process of transcription in Eukaryotes?
List - I | List – II | ||
A. | Residual Volume | i. | Maximum volume of air that can be breathed in after forced expiration |
B. | Vital Capacity | ii. | Volume of air inspired or expired during normal respiration |
C. | Expiratory Capacity | iii. | Volume of air remaining in lungs after forcible expiration |
D. | Tidal Volume | iv. | Total volume of air expired after normal inspiration |
List I | List II | ||
---|---|---|---|
A | Robert May | I | Species-Area relationship |
B | Alexander von Humboldt | II | Long term ecosystem experiment using out door plots |
C | Paul Ehrlich | III | Global species diversity at about 7 million |
D | David Tilman | IV | Rivet popper hypothesis |