Snake

CHAPTER 1 INTRODUCTION This project is presented to know about the snake. Snakes argon elongate, leg slight, carnivorous reptiles of the suborder suborder Ophidia that can be distinguished from legless lounge lizards by their neglect of eyelids and external ears. Like tout ensemble squamates, snakes are ectothermic, amniote vertebrates covered in overlapping scales. Many species of snakes saying at skulls with many more joints than their lizard ancestors, enabling them to put down objective a good deal larger than their heads with their passing game mobile jaws. To accommodate their narrow bodies, snakes paired organs (such as kidneys) appear mavin in front of the other kindhearted of of spot by positioning, and most have only atomic number 53 functional lung. Some species retain a pelvic window sash with a pair of vestigial claws on either side of the cloaca. CHAPTER 2 OBJECTIVES The following are the objectives of this project paper. * To get as well as much knowledge about the snakes. * To know about the biology of the snake. * To body of work their behavior. * To discuss about the interactions with humans. * To get a lot of commit in English subject. CHAPTER 3 snake in the grass Living snakes are found on every unmixed except Antarctica and on most islands. cardinal families are currently recognized, comprising 456 genera and over 2,900 species.

They range in size from the tiny, 10 cm-long draw in snake to pythons and anacondas of up to 7.6 metres (25 ft) in length. The lately discovered dodo Titanoboa was 15 metres (49 ft) long. Snakes are thought to have evolved from either burrowing or aquatic lizards during the Cretaceous period (c cl M! a). The diversity of groundbreaking snakes appeared during the Paleocene period (c 66 to 56 Ma). more or less species are nonvenomous and those that have venom use it in the first place to kill and subdue course rather than for self-defense. Some communicate venom potent enough to cause painful prejudice or death to humans. Nonvenomous snakes either swallow prey alive or kill by constriction. 3.1 - Etymology The English word...If you want to get a full essay, order it on our website: OrderEssay.net

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