Reptiles can thrive in arid environments due to the feature of cold blooded circulation. In warm blooded animals, mostly mammals, there are only two chambers in the heart that mixes and converges the oxygenated blood with the un-oxygenated blood, and that conversion produces heat. Reptiles, amphibians, and birds are cold blooded beings. Which means that there are four chambers in the heart. These four chambers are divided into two sections that separate the the oxygenated blood from the un-oxygenated blood, thus decreasing internal body temperatures and the rate the metabolism correlates with the body. This results in less food or vegetation to be consumed for survival.
amnion in egg
leathery skin that doesn't lose much water
i like turtles
The Amniotic egg. Remember, reptiles are believed to have evolved from amphibians. Where do amphibians lay there eggs? - The water. Why? because their eggs are soft. The reptiles are the first to lay the amniotic egg which has a hard shell. If an amphibian tried to lay its egg on land, gravity would squad it because an amphibian's egg is jelly like. With the hard shell of the amniotic egg, reptiles have greater change of reproduction.
The oldest known reptile still alive today is the crocodile.It was an amphibian. There is no major development which i can recall of that allowed them to move on land as they were already capable of doing so. Maybe the origin of terrestrial animals could have led it to find more prey on the land.As according to Darwin's theory of evolution, all animals were first water-borne then came amphibians and then terrestrials and finally avians.
The Savannah cat is the largest breed of cat allowed to be owned in New York. However, the breed is not allowed in the city of New York.
NO!!No duck hunting allowed!~They do have drawings for a scheduled Goose hunts.
they were the only animals that were big time grazers and they had no predators.
i like turtles
They allowed them to move away from water.
no, you are only allowed to exchange reptiles, also u need a permit to keep or handle any Tasmanian reptile, however all species are covered under this permit from the playful blue tongue to the terrifying tiger snake
Amniote egg
no. you r not aloud to keep non native reptiles except in zoos, of course
1. that the british were to be allowed into the kingdom 2. payment was to be made to the king 3. mining was to be allowed
This an environment in which preforming sex acts out in the open public, where all are free to see, is allowed.
The telescope, invented by Galileo in the early 1600's, allowed us to see objects better that were far away. Galileo is credited with using his first telescope to discover Jupiter's moons, Saturn's rings, and the craters and other features of our moon.
Mutations have allowed species to adapt the their environment.
What are the features of a dbms
only men were allowed to vote