NEET MCQ on Plant Systematics Quiz Questions

1. The level of taxonomic study related to biological aspects of taxa, inclusive of intraspecific populations, speciation, evolutionary trends and rates is

A theta taxonomy B alpha taxonomy C beta taxonomy D gamma taxonomy

2. The process wherein the labellum in Orchidaceae surfaces at the anterior side via the twisting of the ovary through 180 degree

A Articulation B Adnation C Attenuation D Resupination

3. The organization of taxonomic information in logical classification is known as

A Phenetic B Systematics C Dendogram D Phylogenetic

4. One of these is not a plant fossil

A Rhynia B Lepidocarpon C Lepidodendron D Archaeopteryx

5. The primary advantage of Bentham and Hookers classification is

A It is a system whose basis is on evolutionary concepts B It is a natural system of classification of all plant groups C Deemed to be the phylogenetic aspect as well D The taxa description is based on the actual examination of the specimens

6. Α taxonomy pertains to

A Chemotaxonomy B Phylogeny C Classical taxonomy D Experimental taxonomy

7. To comprehend general plant relationships, this is one of the best methods

A Experimental Taxonomy B Numerical Taxonomy C Cytotaxonomy D Chemotaxonomy

8. The condition of Polyadelphous can be found in

A Rutaceae B Leguminosae C Compositae D Liliaceae

9. Linnaeus is credited with the following

A Law of Limiting factor B Binomial nomenclature C Concept of inheritance D Theory of heredity

10. The reason why the system of plant classification proposed by Carolus Linnaeus was artificial is

A Because it considered the physiological facts along with the morphological traits B Because it was based on the similarities and differences in floral and other morphological characters only C Because it was on the basis of evolutionary relationships of plants D None of these