UNIVERSIDAD ALFONSO REYES

División preparatoria

Unidad linda vista

Materia: ingles II

Maestra: José Navarrete

Primer ensayo: “animales / animal”

Grupo: 2 “A”

Matricula: L-10873

Alumno: Edgar Eduardo Ramos Rendón

Guadalupe, NL a 20 de junio del 2012        

Animals

In the scientific classification of living things, the kingdom Animalia (animals) or Metazoa (metazoans) constitute a large group of eukaryotic, heterotrophic, multicellular and tissue. They are characterized by their capacity for locomotion, the absence of chlorophyll in their cell wall, and embryonic development, passing through a blastula stage and determines a fixed body plan (though many species can subsequently undergo metamorphosis). Animals are a natural group closely related to fungi and plants. Animal is one of the four kingdoms of the domain Eukaryota, and he belongs humans.

 Animals perform the following functions: feeding, respiration, circulation, excretion, response, movement and reproduction:
Food: Most animals cannot absorb food, the eat. Animals have evolved in different ways to eat. Herbivores eat plants, carnivores eat other animals, and omnivores eat both plants and animals. Detritivores eat plant and animal material decomposing.

 Breathing: no matter if they live in water or on land, all animals breathe, meaning they can take up oxygen and discharge carbon dioxide. Thanks to its very simple bodies and thin walls, some animals using the diffusion of these substances through the skin. However, most animals have evolved complex tissues and organ systems for respiration.

 there are thousands of species of animals which are divided into different types of animals such as mammals which are born and those who feed on the womb and these are divided into different families such as felines are some to name cats, tigers, lions, or panthers or dogs as wolf, dingo, dog, etc., etc., these species are the development or the result of continuous adaptation to suit the environment the most appropriate example is the giraffe previously had a very short neck and as the trees were developed were adapted to the cups to eat because his neck is stretched, some species differences were becoming through the mixture of different animals like this example of the ponies or miniature horses are a mix between the wild horses or burros broncos with another example are the races, in addition to different abilities to adapt some animals have developed different types of beings with different characteristics are also an example of the different breeds of dogs or cats

My favorite animal

My favorite animal is the wolf a mammal inhabitants of Central America, why the wolf, wolf behavior are beings who walk in herds no bigger than 5 members, they are always together and protect each other have very developed senses of smell, sight and hearing. Wolfs are carnivores that eat meat bone they hunt prey that can be up to 3 times their size their diet consists of rabbits, boars, sheep, goats, chamois, pigs, deer, antelope, reindeer, horses, elk, yaks and bison. When they are wolves in packs can kill a buffalo or yak is almost three times its size, but if they walk alone looking for smaller prey from rabbit to wild boar. Wolves are animals that can hunt both day and night they have a keen vision which enables them to move in the dark and not get lost there are many species such as Siberian wolf that is distinguished by its white fur to blend in the snow the gray is the most reconsider as it is the oldest species of wolves in Mexico there are also wolves that are similar to gray wolves. The main enemies of bears are cougars, bears and besots. Being a regular nocturnal animal they associate with the dark and regularly relate common moon as it has been shown that dogs