alleryThe bat, an animal capable of flight, is correctly placed in which class?
AAves
BMammalia
CReptilia
DAmphibia
Answer & Solution
Correct answer: B. Mammalia
1. The bat flies, which can tempt one toward Aves.
2. But the bat has hair and mammary glands, so it is a mammal.
3. Rule out Aves: birds have feathers and a beak, which the bat lacks.
4. Flight alone does not decide the class; mammary glands and hair do.
_Source: Balbharati (Maharashtra Board) Class 10 Science & Technology Part 2, Ch 6 "Animal Classification", p.83_
Keep practising Unit 2F1: Animal Cell Biology and Specialization
Browse all Unit 2F1: Animal Cell Biology and Specialization questions for AP Biology, or explore more Biology topics.
Related questions
In reproductive cloning, a new organism is produced by fusing an enucleated ovum with:Treating phenylketonuria (PKU) by correcting the genetic change in liver cells is an exampThe group of small protein molecules used in the treatment of viral diseases, now producedBy modern biotechnology, the hormone insulin used to treat diabetes is now produced with tBacteria such as Rhizobium, Azotobacter and Anabaena are mainly used in agriculture as:Crops developed by integrating a foreign gene with their own genome to gain desired characGolden Rice was genetically engineered to be rich in a precursor of which vitamin?From which bacterium was the gene isolated and inserted into cotton to produce Bt cotton?