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Does a spider lay amniotic eggs?
No, only reptiles, mammals, and birds have amniotic eggs.
Does an owl have an amniotic egg?
Mammals, birds, and reptiles lay amniotic eggs, so, yes, owls have amniotic eggs. Amniotic eggs contain a yolk and aid in gas and energy exchange.
Do frogs and toads have an amniotic egg?
Mammals, birds, and reptiles lay amniotic eggs, and frogs and toads are none of these, so, no, frogs and toads do not have amniotic eggs. Amniotic eggs contain a yolk and aid in gas and energy exchange.
What are leathery eggs of reptiles and birds called?
They are called amniotic eggs.
Does the octopus have an amniotic egg?
No, reptiles, mammals and birds have amniotic eggs because they lay their eggs on land.
What species lay amniotic eggs.?
Reptiles and birds have amniotic eggs, as well as the occasional mammal like the platypus and echidna.
Do owls have amniotic eggs?
Yes, owls do have amniotic eggs. Like all birds, they lay eggs that are encased in a hard shell, which provides protection and prevents desiccation. Amniotic eggs are a characteristic of reptiles and birds, allowing them to reproduce in a terrestrial environment. The eggs contain membranes, including the amnion, that help support the developing embryo.
Birds have scaly feet and lay amniotic eggs what supports the idea?
birds evolved from reptiles.
Does a squid have an amniotic egg?
No, squids do not have an amniotic egg. Amniotic eggs are characteristic of reptiles, birds, and some mammals, featuring a protective amniotic membrane. Squids belong to the class Cephalopoda and reproduce by laying eggs that are not amniotic; their eggs are typically encapsulated in a gelatinous mass and develop outside the mother's body.
Why do reptiles and birds have so much in common?
The most similar thing about birds and reptiles is that they both lay eggs. However, it is important to note that not all reptiles lay eggs. There are many species of snakes and lizards which do not lay eggs, but instead give birth to live young.
Is a amniotic egg a characteristic of a reptile?
It is not so simple. Most reptiles do have amniotic eggs, but a few species give live birth. Conversely, birds and monotreme mammals also lay amniotic eggs.
What is an amniotic eggs?
Mammals (monotremes only), birds, and reptiles give birth to amniotic eggs, which contain a yolk to nourish the developing organism. Amniotic eggs protect the developing organism, as well as aid in gas and energy exchange. chorion
