Exploring Primates: An In-Depth Look at the Suborders Stresirhini and Haplorhini

The order Primates is traditionally divided into two suborders:a. Pongo and Homob. Pongidae and Hominidaec. Stresirhini and Haplorhinid. Platyrrhine and Catarrhinee. Cercopithecoidea and Hominiodea

The correct answer is:

c

The correct answer is:

c. Stresirhini and Haplorhini

The order Primates is divided into two suborders: Stresirhini and Haplorhini. Let’s explore each of these suborders in more detail:

1. Stresirhini: This suborder includes the lemurs and lorises. These primates are found mainly in Madagascar, Southeast Asia, and parts of Africa. They have a moist area on the inside of their nose called a rhinarium, which is used for enhanced olfactory senses. Stresirhini primates also have a dental comb, a specialized tooth structure that is used for grooming.

2. Haplorhini: This suborder includes tarsiers, monkeys, and apes, including humans. Haplorhini primates are found in various parts of the world. They lack a rhinarium and dental comb, distinguishing them from Stresirhini primates. Haplorhini primates have dry noses and rely less on their sense of smell compared to Stresirhini primates.

It is important to note that Pongo (orangutans) and Homo (humans) are genera within the family Hominidae, which belongs to the suborder Haplorhini. However, choosing option a (Pongo and Homo) would not be the most accurate answer as it does not encompass the entirety of the suborder Haplorhini.

Similarly, choosing options b, d, and e are incorrect as they do not represent the correct division of the order Primates into the suborders.

Remember, Stresirhini and Haplorhini are the correct suborders of the order Primates.

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