IGCSE Biology Paper-1: Specimen Questions with Answers 119 - 119 of 208

Question 119

Question

MCQ▾

Which of the following animal shown here is Not a mammal?

Choices

Choice (4)
a.	B
b.	C
c.	A
d.	D

Answer

Explanation

Characters of Mammalia

Prototheria consist of two genus – Ornythorynchus (Duck billed platypus) Tachyglossus = Echidna (Spiny ant eater).
Metatheria’s are pouched mammals.
Eutheria includes viviparous placental mammals.
Bats are capable of echolocation.
Tiger is the National mammal of India.
Aquatic mammals are cetaceans and Sirenians.
Manatus Austrails is seacon having six cervical vertebrae.
Hippopotamus is called ‘Horse of the river’
Camels are known as ‘Ships of the desert’
Primates include lemaurs, loris, trasiers, monkeys, apes, and man.
Gibbon is the smallest man like ape.
Chimpanzee is the most intelligent ape.

Example: Echidna, Opossum (Didelphis), Dasyurus, Bandicoot, Duck-billed platypus (Ornithorhynchus), Kangaroo (Macropus), Flying fox (Pteropus), Monkey (Macaca), Dog (Canes), Cat (Felis), Horse (Equus cabalus), Dolphin (Delphinus) Blue whale (Balaenoptera), Tiger (Panthera Tigris) Macropus (Kangaroo), Didelphis (Opossum), Koala (Teddy bear), Lemurs, Loris, Tarsiers, Monkeys, Apes and Human, Whales, Dolphins and Porpoises, Dog, Tiger, Lion, Cat; Aquatic (Pinnipedia) - Seal, Walrus and Sea Lion.