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How does laying eggs with shells allow reptiles to move into new environments?
Wiki User
∙ 11y ago
they can travel over land because they do not need to lay eggs in water
Wiki User
∙ 11y ago
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Do reptiles have an internal fertilization?
Internal... :)Male and female reptiles do not have external genitalia to help owners ... For fertilization, a male reptile inserts either one of his two hemipenes into the ... Before actual copulation, the pair usually engages in some type of ritualized courtship...Good luck with what your doing... :)
What are some adaptations that allow reptiles to live on dry land?
Shells prevent their eggs from drying out. Scales prevent water loss and protect them. The circulatory systems is associated with lungs for breathing air. Internal fertilization allows for reproduction on land.
What did the different egg allow reptiles to be able to do?
Colonise land.
What are three adaptations that allow reptiles to survive on land?
Hard shelled or leathery eggs that can incubate/hatch outside of water, allowing them to migrate dry areas. Skin that prevents transpiration, allowing them to live on land without dehydrating. These would be primary...the third could be any of a number of adaptations, changes in locomotion, eye sight et cetera
What environment do snakes live in?
Snakes, being cold-blooded like all reptiles - live in temperate and tropical environments. The need to live in places that are at least warm enough to allow them to move freely around in search of prey.
What are the behaviors and physical characteristics that allow organisms to live successsfully in their environments?
adaptation
What traits allow reptiles birds and mammals to live on land?
Ability to breathe air.
What adaptation have reptiles developed that allow them to live successfully on land?
ewan ko sayo
What physical characteristics allow reptiles independence from water?
Waterproof skin and waterproof eggshells.
Wings fins and arms are limb adaptations that allow mammals to live in different environments attain different sizes nurse their young communicate with other mammals?
The answer is A) live in different environments
What types of environments allow Bullying to happen?
school, home, and the internet anything that envolves you to talk to people
What are three types of adaptations that allow birds to survive in diverse environments?
food feathers down flipped jackets
