Question

wild animals are commonly divided into groups with similar characteristics. the two categories used for mammals are

Answer 1

There are actually three types of mammals. They are monotremes, marsupials and placental mammals. Monotremes are the least common and are mammals that lay eggs. The most popular example is the platypus. Marsupials are mammals that grow their young in pouches. The kangaroo is an example of a marsupial. The last and most popular group are placental mammals. As the name suggests they grow their young in the womb and nutrients are fed to the developing fetus via the placenta. 

Answer 2

Wild animals are commonly divided into groups with similar characteristics. the two categories used for mammals are monotremes and marsupials.

Further Explanation:

Wild animals:

Creatures that have not been tamed or restrained and are generally living in a common habitat, including both game and nongame species.  

Monotremes:  

Monotremes are one of the three primary gatherings of living warm blooded animals, alongside placentals and marsupials. The monotremes are embodied by basic contrasts in their minds, jaws, stomach related tract, regenerative tract, and other body parts contrasted with the more typical mammalian sorts. These are Egg-laying Mammals somehow or another, monotremes are crude for warm blooded animals since, similar to reptiles and flying creatures, they lay eggs as opposed to having live birth.  

Marsupials:  

Marsupials are any individuals from the mammalian infraclass Marsupialia. Every surviving marsupial are endemic to Australasia and the Americas. An unmistakable trademark basic to these species is that a large portion of the youthful are conveyed in a pocket.  

Marsupials recreate:  

Individuals incorporate the kangaroo, koala, Tasmanian fallen angel and the Virginia opossum. Marsupials bring forth fetal-like youthful after a concise growth period. Marsupial youthful are fundamentally incipient organisms during childbirth. When conceived, the youthful must move with a swimming movement up the hide on the female's adbomen and hook onto a nipple.

Subject: biology

Level: High School

Keywords: Wild animals, Monotremes, Marsupials, Marsupials recreate.

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