Which of the following is NOT a characteristic of Amphibia class of animals?
The correct answer is Amphibians' eyes are without eyelids.
Poison Glands: Some amphibians also possess poison glands in their skin as a defense mechanism. Lateral Line System: Larval amphibians (like tadpoles) often have a lateral line system, similar to fish, to detect water movement. This is typically lost in adults. Understanding these diverse features helps in classifying and appreciating the unique adaptations of amphibians for their dual mode of life.
Which of the following fall under phylum Arthropoda of the animal kingdom?
The ________ is an embryonic midline structure common to all members of the phylum Chordata that serves as a source of midline signals to surrounding tissues and as a major skeletal element of the developing embryo.
Which of the following is NOT a characteristic of Aves (birds) class of animals?
Herpetologist Deepak Veerappan has a ______ named after him which is known as 'Xylophis deepaki'.
Algae would generally NOT be found residing in which of the following?
Spongilla is an example of ______ water sponge.
Which of the following is an example of the phylum Mollusca?
The most unique characteristic of animals of the Mammalia class is the presence of:
The scientific name of Saccharomyces Cerevisiae, or “sugar-eating fungus” is given to which one of the following kitchen ingredient?
Foot and mouth disease in cattle is caused by which micro organisms?
Contractile vacuole in protozoans mainly serves for
Which one is not a source of carbohydrate?
Worker honey-bee convey the direction of food source to other bees by
Mira and Divya are two small girls. Mira is fond of eating Samosa, Cutlet and Bread, whereas Divya likes food which are iron deficient. Mira and Divya can suffer which of the following diseases respectively?