Classification involves hierarchy of steps in which each step represents taxonomic category. Each taxonomic category is referred to as a unit of classification and is commonly termed as taxon. Taxonomic hierarchy is a system of arranging all taxonomic categories in descending order with kingdom at the top and species at the base.
As we go up the taxonomical hierarchy, the number of individuals.' increases but the number of common characteristics goes on decreasing.
Q. If two organisms are in the same phylum, then the two organisms belong to the same
Classification involves hierarchy of steps in which each step represents taxonomic category. Each taxonomic category is referred to as a unit of classification and is commonly termed as taxon. Taxonomic hierarchy is a system of arranging all taxonomic categories in descending order with kingdom at the top and species at the base.
As we go up the taxonomical hierarchy, the number of individuals.' increases but the number of common characteristics goes on decreasing.
Q. Genus represents :
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Classification involves hierarchy of steps in which each step represents taxonomic category. Each taxonomic category is referred to as a unit of classification and is commonly termed as taxon. Taxonomic hierarchy is a system of arranging all taxonomic categories in descending order with kingdom at the top and species at the base.
As we go up the taxonomical hierarchy, the number of individuals.' increases but the number of common characteristics goes on decreasing.
Q. Choose the correct statement.
Statement: In binomial nomenclature, the first name represents the genus, and the second name represents the specific epithet.
Classification involves hierarchy of steps in which each step represents taxonomic category. Each taxonomic category is referred to as a unit of classification and is commonly termed as taxon. Taxonomic hierarchy is a system of arranging all taxonomic categories in descending order with kingdom at the top and species at the base.
As we go up the taxonomical hierarchy, the number of individuals.' increases but the number of common characteristics goes on decreasing.
Direction : In the following questions the Assertions (A) and Reasons (R) have been put forward. Read both the statements and choose the correct option from the following:
Assertion : Taxonomic hierarchy is the unit of classification that arrange all the taxonomic categories.
Reason : Taxonomic hierarchy is arrangement of all taxonomic categories in descending order from kingdom to species.
There are millions of living organisms on earth. All these living organisms differ in shape, size, colour, habitat and many other characteristics. To understand their origin, diversity, distribution and inter relationship, the scientists have devised mechanisms to classify all of them. Classification of living organisms help in revealing the relationship between various organisms. It also helps in making study of organisms easy and organized.
Q. A scientist who made significant contribution of field of classification is :
Assertion :Systematics is defined as the science of diversity of organisms in evolutionary context. Reason: Systematics include interrelationship between organisms