Vertebrates

A brids' bones are hollow

They have feathers

They have beaks

They reproduce asexually and sexually. After the female releases her eggs the male lets out a sperm which fertilizes the eggs.

Asexually probably by budding!

A few species provide some nurturing of the young.

Yes.
yes because it gives birth to live animals

Vertebrate

A vertebrate has a spinal cord/bones, an invertebrate has a gelatinous body, a shell, a shell like body, or protective muscles. the quick answer is a vertebrate has a backbone and a invertebrate has no backbone. the hardest part about remembering is tha vertebrate and invertebrate sound so similar. :)

Vertebrates are animals that has a backbone. Here is a list of vertebrates.


horses
humans
zebras
dinosaurs (they are extinct)
deers
sheep
lions
tigers
elephant
hippos
dogs
cats

you would think that yeast is invertebrate because it has no backbone but actually yeast is a fungus which means that its niether

evolution from a distant common ancestor

I don't fully understand the question, but from what I gather the two types are birds and mammals. Sorry if this isn't correct. Endothermic means self-regulating body heat by the way.

You need to specify a time period for the question to be answered. Synapsids, therapsids, and cynodonts could all be called the early ancestors of mammals, but each at a different stage in the evolutionary history of mammals.

the vertebrates are taken by the mother egg where they will hatch.

Bird

vertebrates because they do not have an internal skeleton. Instead, they possess an exoskeleton (i.e. a skeleton "on the outside") made of a substance called chitin.
invertebrate.
vertebrate

It is considered a fish because it is cold-blooded, has fins to help it swim and gills to help it breathe in water.
Because they breath water not air.

conclusion animal kingdom

They are not a in vertebrate, they are an out vertebrate, their favorite activity is hiking and hunting.

There are seven classes of vertebrates. Three of these are considered fish, and they are the jawless fish, bony fish, and cartilaginous fish. Four live on land, and they are amphibians, reptiles, birds, and mammals.

All species of lemurs are mammals and, like all mammals, they are vertebrates because they have a spine and spinal cord, and an internal skeleton. They belong to the Phylum Chordata.

Mammals, birds, fish, reptiles and amphibians are all vertebrates.

duhhh. yes they are mammals, and mammals have spines. so therefore, they are vertebrates

A cormorant is a water bird.

A Northern Cardinal is a bird and therefore is a vertebrate. Vertebrates are those species with backbones and include amphibians, reptiles, mammals, and birds, jawless fish, bony fish, sharks, and rays.

A fox is a vertebrate in the mammal classification.

They were invertebrates. They were shelled molluscs, basically large sea snails.