Questions

A non proteinaceous enzyme is

A non proteinaceous enzyme is Options (a) Ligase (b) Deoxyribonuclease (c) Lysozyme (d) Ribozyme Correct Answer: Ribozyme Explanation: Ribozyme is…

In the light of recent classification of living organisms into three domains

In the light of recent classification of living organisms into three domains of life (bacteria, archaea and eukarya), which one…

All of the following statements concerning the actinomycetous filamentous

All of the following statements concerning the actinomycetous filamentous soil bacterium Frankia are correct except that Frankia Options (a) can…

Which of the following microorganism is the smallest living cell without cell

Which of the following microorganism is the smallest living cell without cell wall Options (a) virus (b) Archaebacteria (c) Mycoplasma…

A vascular bundle having phloem on either side of the xylem

A vascular bundle having phloem on either side of the xylem Options (a) Bicollateral (b) Collateral (c) Radial (d) Concentric…

All the cytokinins are

All the cytokinins are Options (a) Acidic (b) Aminopurines (c) Phenol (d) Glucosides Correct Answer: Aminopurines Explanation: Gibberellic acid is…

ETS is present in

ETS is present in Options (a) outer mitochondrial membrane (b) mitochondrial matrix (c) inner mitochondrial membrane (d) cytoplasm Correct Answer:…

First stable product of dark reaction in C3 plants is

First stable product of dark reaction in C₃ plants is Options (a) PEP (b) RuBP (c) PGA (d) OAA Correct…

In mammals Haversian canals are connected with each other by transverse canals

In mammals Haversian canals are connected with each other by transverse canals, which are called Options (a) Semicircular canals (b)…

In which one of the following do the two names refer to one and the same thing

In which one of the following do the two names refer to one and the same thing? Options (a) Tricarboxylic…