simple when the baby bird is growing it needs some protection but the egg still needs to be soft for the baby bird to brake when its grown
Frog eggs are typically laid in clusters, have a jelly-like outer covering, and are fertilized externally. Bird eggs are usually laid individually, have a hard calcium carbonate shell, and are fertilized internally before laying.
Bird eggs have a hard outer shell composed of calcium carbonate that protects the developing embryo. Inside the shell, there are membranes and albumen (egg white) that provide nutrients and support for the embryo. After the eggs are laid, the female bird will typically incubate them by sitting on the nest to keep them warm until they hatch.
Bird eggs are adapted to land by having a hard outer shell that protects the growing embryo from damage and dehydration. The shape of the egg also helps prevent it from rolling away and provides structural support for the developing bird. Additionally, the eggs have a membrane inside the shell that allows for gas exchange to occur while protecting the embryo.
Snake eggs have flexible, leathery shells instead of hard ones like bird eggs. This allows the eggs to be more pliable and conform to the shape of the nest, making them easier to lay in tight spaces. The soft shells also make it easier for hatchlings to push their way out when they are ready to emerge.
No. A chicken is a bird. No marsupial lays eggs.
Yes. Bird eggs are similar in structure to reptile eggs with the main difference being that bird eggs have a hard shell while reptiles eggs have a softer, leathery shell.
Platypus eggs are soft and leathery, rather than hard-shelled.
Frog eggs are typically laid in clusters, have a jelly-like outer covering, and are fertilized externally. Bird eggs are usually laid individually, have a hard calcium carbonate shell, and are fertilized internally before laying.
Physically reptile eggs tend to be much softer. Much more like a plastic covering than a bird's egg which tends to be hard and brittle.
That bird's eggs. The possessive noun is in bold.
Bird eggs have a hard outer shell composed of calcium carbonate that protects the developing embryo. Inside the shell, there are membranes and albumen (egg white) that provide nutrients and support for the embryo. After the eggs are laid, the female bird will typically incubate them by sitting on the nest to keep them warm until they hatch.
Well I'm not sure but the only thing that I know about dinosaur eggs that they are big and not sure if bird or reptile eggs are big
No, they are usually hard-shelled. Snakes eggs are leathery.
There are no bird eggs in astro knights island.
the mama bird sits on the eggs to keep them warm
The least number of eggs a bird can lay is 1.
It depends on the size of the bird and turtle.