Biology

Biological species concept emphasises on

Biological species concept emphasises on Options (a) geographical isolations (b) reproductive isolation (c) physiological isolation (d) none of these Correct…

Biological organization starts with

Biological organization starts with Options (a) molecular level (b) cellular level (c) tissue level (d) atomic level Correct Answer: molecular…

Biological nomenclature is described in the book

Biological nomenclauture is described in the book Options (a) genera plantarum (b) historia plantarum (c) systema naturae (d) flora japonica…

Binomial nomenclature was introduced by

Binomial nomenclature was introduced by Options (a) linnaeus (b) darwin (c) aristotle (d) de candolle Correct Answer: linnaeus Explanation: No…

Binomial nomenclature means

Binomial nomenclature means Options (a) one name given by two scientists (b) two names, one scientific, other local (c) two…

Bacterial flagella is made up of

Bacterial flagella is made up of Options (a) proteins (b) amines (c) lipids (d) carbohydrates Correct Answer: proteinsExplanation:No explanation available.…

From species to kingdom, the number of common characteristics

As we go from species to kingdom in a taxonomic hierarchy, the number of common characteristics Options (a) will decrease…

Archaebacteria found in salt pans and salt marshes are

Archaebacteria found in salt pans and salt marshes are Options (a) methanogens (b) thermoacidophiles (c) ruminent symbionts (d) halophile Correct…

Archaebacteria differ from eubacteria in

Archaebacteria differ from eubacteria in Options (a) cell membrane structure (b) mode of nutrition (c) cell shape (d) mode of…

All monerans

All monerans are Options (a) contains DNA and RNA (b) demonstrate a long circular of DNA (c) are bacteria (d)…