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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.
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Why are reptiles the first true land vertabrates?
Reptiles were the first true land vertebrates because they were able to successfully adapt to terrestrial environments with features such as scales to prevent water loss, amniotic eggs for reproduction on land, and efficient respiratory systems for breathing air. These adaptations allowed reptiles to thrive on land, marking a significant evolutionary shift from their amphibian ancestors.
What advance allowed reptiles to reproduce away from water?
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.
What advantage allowed both reptiles and gymnosperms to dominate as life forms in the mesozoic?
i like turtles
Why do reptiles thrive in the Australian climate?
Australia has a mostly temperate climate so it well suits the requirements of a cold-blooded creature. There is plenty of sun for warming their blood in the daytime and the weather overall does not get too cold so as to immobilize them for long periods of time.
Which of the vertebrates is most successful?
Birds are considered one of the most successful vertebrates due to their diversity, adaptability, and ability to inhabit nearly every ecosystem on Earth. Their unique adaptations such as flight, beaks, and diverse diets have allowed them to thrive and evolve into over 10,000 species globally.
What type of animal is thought to have developed after the evolution of an egg that would not dry out on land?
Reptiles are thought to have developed after the evolution of an amniotic egg, which allowed them to reproduce successfully on land without the risk of the egg drying out. This adaptation was a key factor in their ability to transition from an aquatic environment to a terrestrial one.
What are three features that allowed the Galapagos Giant Tortoise to survive and even thrive in the harsh environment of the islands?
they were the only animals that were big time grazers and they had no predators.
Why are reptiles the first true land vertabrates?
Reptiles were the first true land vertebrates because they were able to successfully adapt to terrestrial environments with features such as scales to prevent water loss, amniotic eggs for reproduction on land, and efficient respiratory systems for breathing air. These adaptations allowed reptiles to thrive on land, marking a significant evolutionary shift from their amphibian ancestors.
What advance allowed reptiles to reproduce away from water?
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.
Why were tough skin and amnion eggs so important to reptiles?
They allowed them to move away from water.
What advantage allowed both reptiles and gymnosperms to dominate as life forms in the mesozoic?
i like turtles
Are you allowed to buy reptiles in Tasmania?
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
What was the most significant evolutionary change that allowed reptiles to colonize all the land was the evolution of?
Amniote egg
Are you allowed to keep iguanas in Australia?
no. you r not aloud to keep non native reptiles except in zoos, of course
Are stickers allowed on passports"?
No, stickers are not allowed on passports as they can damage the passport's security features and make it invalid for travel.
What evolutionary innovation is associated with reptiles?
The amniotic egg is a key evolutionary innovation associated with reptiles. This type of egg allowed reptiles to reproduce on land, away from water, which was a significant advantage for colonizing terrestrial environments.
What are the features of buganda agreement?
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
