🧫
The living World MCQs
Class XI Biology
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NCERT Based
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NEET Practice
📘 Concept Based
📝 Exam Level
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214 questions in this chapter
Question 41 of 214
📘 CLASS XI
The plant genera Solanum, Petunia, and Datura are placed in which family?
Solanum, Petunia and Datura are members of the family Solanaceae.
Question 42 of 214
📘 CLASS XI
The genus Panthera (lion, tiger, leopard) and the genus Felis (cats) are placed together in the family:
The genera Panthera and Felis are grouped together under the family Felidae.
Question 43 of 214
📘 CLASS XI
Dogs belong to which taxonomic family?
Dogs belong to the family Canidae, whereas cats belong to the family Felidae.
Question 44 of 214
📘 CLASS XI
As compared to a genus or a family, the category Order is characterized by:
An order is a higher taxonomic category consisting of related families and therefore possesses fewer common characters than a family or genus.
Question 45 of 214
📘 CLASS XI
The plant families Convolvulaceae and Solanaceae are included in the order Polymoniales mainly based on:
These families are included in the order Polymoniales mainly because of similarities in their floral characters.
Question 46 of 214
📘 CLASS XI
Which of the following families are included in the animal order Carnivora?
The animal order Carnivora includes families such as Felidae and Canidae.
Question 47 of 214
📘 CLASS XI
The orders Primata (monkeys, gorillas) and Carnivora (tigers, cats, dogs) are both placed under which Class?
Both the orders Primata and Carnivora are included in the class Mammalia.
Question 48 of 214
📘 CLASS XI
In the classification of animals, classes comprising fishes, amphibians, reptiles, birds and mammals constitute the higher category called:
Animal classes such as fishes, amphibians, reptiles, birds and mammals are grouped under the higher category Phylum.
Question 49 of 214
📘 CLASS XI
The Phylum Chordata is characterized by the presence of:
Members of Phylum Chordata possess a notochord and a dorsal hollow neural system.
Question 50 of 214
📘 CLASS XI
In the case of plants, classes with a few similar characters are assigned to a higher taxonomic category called:
In plants, the taxonomic category above class is known as Division.
