Botany - Animal Kingdom Question with Solution | TestHub
BotanyAnimal KingdomChordata and ProtochordatesEasy2 minPYQ_2023
BotanyEasysingle choice
The unique mammalian characteristics are:NEET 2023 (All India)
Options:
Answer:
C
Solution:
Class: Mammalia:
- They are homoiothermous.
- The skin has hairs and glands.
- External ears or pinnae are present.
- Respiration is by lungs.
- Heart is four chambered.
- They have mammary glands by which the young ones are nourished.
- Sexes are separate and fertilisation is internal. They show direct development.
Stream:NEETSubject:BotanyTopic:Animal KingdomSubtopic:Chordata and Protochordates
⏱ 2mℹ️ Source: PYQ_2023
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