STD 11 - 3. Plant kingdom — NEET STD 11 Science — Question

The cells of fern prothallus contains nucleus with

Which of the following statements about cork cambium is incorrect?

Which of the following induces cell division in a cell

Parenchymatous cells are found in

On behalf of endangered species and habitats, why conservationists are calling for an immediate and often expensive action?

Gene therapy is

Which one of the following statements are correct ?
(i) Ernst Hackel is called 'The Darwin of the 20 century'.
(ii) The number and types of organisms present on earth represent Biodiversity.
(iii) The process of standardising the name of living organisms is called nomenclature.
(iv) ICBN stands for International Code for Botanical Nomenclature whereas ICNZ stands for International Code for Zoological Nomenclature.
(v) The system of providing a scientific name with two components is called Binomial Nomenclature and was given by Carlous Linnaeus.
(vi) The two components of Binomial Nomenclature are family and specific epithet.
(vii) Both the words in Biological name, when handwritten are seperately underlined or printed in italics to indicate Latin origin origin.
(viii) There are many categories/ranks in classification and are generally referred to as taxonomic categories or taxa.
(ix) The title of Linnaeus's publication is micrographia.
(x) In classification; all the categories constitute taxonomic hierarchy.
(xi) The scientific names of Housefly, Wheat and Lion are Musca domestica, Triticum aestivum and Panthera leo respectively.
(xii) Brinjal and potato belong to species Solanum.
Choose the correct option given below:-

The primitive prokaryotes responsible for the production of biogas from the dung of ruminant animals, include the

Seedless grapes are produced due to