Identify the group in the following having all animals belonging to the same class :

The housefly can feed upon many things. It cannot feed till it is in :

Rhabdome is present in :

Which scientist is regarded as a founder of vertebrate palaeontology and demonstrated from fossils that extinction had occurred?

Basic unit of eye of cockroach/insects is :

Long and stout legs of grasshopper adapted for jumping are :

The zoological term Mollusca is derived from a Latin word referring primarily to which characteristic?

Green glands are :

The body cavity of cockroach is :

The book 'Origin of species' was published in :

Why does the haemolymph of a cockroach normally play little or no direct role in transporting respiratory oxygen?

Metamerically segmented, bilaterally symmetrical animals characteristically bearing jointed appendages belong to which phylum?

Aplysia belongs to the class :

The mosquito that lays eggs singly on water surface is :

What are the dorsal sclerotized plates of the abdominal segments of a cockroach called?

Linnaeus published his concept of binomial nomenclature first in :

Alary muscles in insects are :

Legs of cockroach adapted for fast running are also known as :

Which naturalist gave an influential early biological definition of species based on the production of similar offspring?

Blood does not transport oxygen in :

Which paired structures of the female mosquito's piercing fascicle have serrated tips that help penetrate the host's skin?

The first phylum of animal kingdom to exhibit bilateral symmetry is :

The middle part of the proboscis of housefly is known as

Which of the following is a social insect ?

Father of taxonomy is :

Which of the following insects has only one pair of functional wings ?

An Arthropod group which lacks Malpighian tubules is :

Retrogressive metamorphosis is characteristic of :

The stage in which silk moth produces silk is :

Which of the parts in cockroach are fundamentally similar in structure ?

Smallest tape worm is :

The receptive region in each ommatidium is composed by :

What is the principal body cavity through which haemolymph circulates in an insect?

Peripatus is a representative genus of which phylum?

Under favourable warm conditions, approximately how long does the larval stage of the housefly commonly require for development?

The only part of respiratory system of an insect that is not cuticularised is :

Class - Bivalvia is also called

Vector for sleeping sickness (trypanosomiasis) is :

Bacillus pestis, the cause of bubonic plague is transmitted by :

Which of following is not a coral ?

In ancient times Haryana was known as ........

By what name was the state of Haryana known in ancient times ?

The ancient and sacred river of Haryana is…………… .

What astronomical discovery was announced by astronomers in March 2026?

On what date in March 2026 did Prime Minister Narendra Modi become India’s longest-serving head of government?

How many such pairs of letters are there in the word ‘CLEANLINESS’ each of the which has as many letters between them in the word as they have in the English alphabet, in the same sequence?

Team A has scored more goals than Team B
Team C has scored fewer goals than Team B
Team A has scored fewer goals than Team C .
If the first two statements are true, the third statement is

If it is possible to make only one meaningful word with the second, the third, the sixth and the eight letters of the word FRAGMENT using each only once, which of the following will be the third letter of that word ? If no such word can be formed, give ‘X’ as the answer and if more than one such word can be formed, give ‘Y’ as the answer.

Which letter in this alphabet is the eighth letter to the right of the letter and which is tenth letter to the left of the last but one letter of the alphabet ?

If the third alphabet of each of the words is changed to the next alphabet in the English alphabetical series, which of the following will form a meaningful English word?