Question

Hello !!

Explain each of the following term in at least 50 words.

✔ Cetaceans Group

✔ Primates

✔ Marsupials

✔ Rhynocephalia

✔ Crocodilia

✔ Squamata

Don't want copied or spam answers.

Answer 1

hola!

¡¡ Cetaceans Group ¡¡

→ They are aquatic mammals namely, whales, sharks, porpoises, dolphins etc.
→ They have fins n' They are generally Carnivorous.
→ Their aquatic destinations are Oceans, Sea n' Rivers
→ They have around 88 different kinda species.
→ Order:- Artiodactyla
→ Suborder:- Whippomorpha
→ Infraorder:- Cetacea

¡¡ Primates ¡¡

→ They are mammals
→ They have two different lineages
(sequence of species each of which evolved from its predecessor):-

i. strepsirrhines
ii. haplorhines

→ Their ancestors lived in forests (Tropical)
→ Mirorder:- Primatomorpha
→ Order:- Primates

¡¡ Marsupials ¡¡

→ They are mammals from mammalian infraclass Marsupialia
→ They were mainly found in America n' Australia
→ They carry their young ones in pouches, like Kangaroo, wallabies, Koala etc.
→ Clade:- Metatheria
→ Infraclass:- Marsupialia

¡¡ Rhynocephalia ¡¡

→ They are lizard-like reptiles [ ewww. ]
→ They have two subspecies namely:-

i. punctatus
ii. guntheri

→ Their main habitats are found in New Zealand
→ Superorder:- Lepidosauria
→ Order:- Rhynchocephalia

¡¡ Crocodilia ¡¡

→ They are large, predatory, semiaquaticarchosaurian reptiles.
→ They first evolved 83.5 mln. years ago.
→ Their family includes:-

i. Crocodylidae
ii. alligators
iii. caimans
iv. Gharials

→ Clade:- Eusuchia
→ Order:- Crocodilia

¡¡ Squamata ¡¡

→ Squamatas are the scaled reptiles namely, Lizards n' Snakes.
→ They are second-largest order of extant vertebrates.
→ They can be distinguished by their skins
→ They also possess movable quadrate bones.
→ Superorder:- Lepidosauria
→ Order:- Squamata

hope it helps! :)

Answer 2

Answer:

Hola!

¡¡ Cetaceans Group ¡¡

→ They are aquatic mammals namely, whales, sharks, porpoises, dolphins etc.

→ They have fins n' They are generally Carnivorous.

→ Their aquatic destinations are Oceans, Sea n' Rivers

→ They have around 88 different kinda species.

→ Order:- Artiodactyla

→ Suborder:- Whippomorpha

→ Infraorder:- Cetacea

¡¡ Primates ¡¡

→ They are mammals

→ They have two different lineages

(sequence of species each of which evolved from its predecessor):-

i. strepsirrhines

ii. haplorhines

→ Their ancestors lived in forests (Tropical)

→ Mirorder:- Primatomorpha

→ Order:- Primates

¡¡ Marsupials ¡¡

→ They are mammals from mammalian infraclass Marsupialia

→ They were mainly found in America n' Australia

→ They carry their young ones in pouches, like Kangaroo, wallabies, Koala etc.

→ Clade:- Metatheria

→ Infraclass:- Marsupialia

¡¡ Rhynocephalia ¡¡

→ They are lizard-like reptiles [ ewww. ]

→ They have two subspecies namely:-

i. punctatus

ii. guntheri

→ Their main habitats are found in New Zealand

→ Superorder:- Lepidosauria

→ Order:- Rhynchocephalia

¡¡ Crocodilia ¡¡

→ They are large, predatory, semiaquaticarchosaurian reptiles.

→ They first evolved 83.5 mln. years ago.

→ Their family includes:-

i. Crocodylidae

ii. alligators

iii. caimans

iv. Gharials

→ Clade:- Eusuchia

→ Order:- Crocodilia

¡¡ Squamata ¡¡

→ Squamatas are the scaled reptiles namely, Lizards n' Snakes.

→ They are second-largest order of extant vertebrates.

→ They can be distinguished by their skins

→ They also possess movable quadrate bones.

→ Superorder:- Lepidosauria

→ Order:- Squamata

hope it helps! ☑️☑️☑️

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