0
What else can I help you with?
How are birds like mammals?
Birds and mammals both have internal skeletons, closed circulatory systems, similar digestive systems, and are warm blooded.
How is a fetal pigs internal anatomy different from a humans?
The internal anatomy of fetal pigs is not very different from humans. It is slightly underdeveloped but the internal systems are conserved across all mammals.
What are the mammals having internal skeleton?
All mammals have an internal skeleton
Is a polarbear external or internal reproduction?
polar bears are internal because they are mammals and all mammals are internal.
Are mammals internal or external development?
Mammals have internal gestation with viviparous birth.
Which mammals use internal fertilisation?
All mammals use internal fertilization.
Do Oppossums have external or internal fertilization?
Opossums are marsupial mammals - they have internal fertilization as all mammals do.
Are orangutans skeletons or mammals?
Orangutans are mammals who have internal skeletons.
Is the dolphin internal or external?
Dolphins are internal, as they are mammals that possess internal organs and systems, including lungs for breathing air and a complex brain. They give live birth and nurse their young with milk, similar to other mammals. Their anatomy is adapted for life in the water, but they are not external like some aquatic animals that have external gills or other structures.
Do platypus external or internal fertilization?
Internal - they're mammals.
Do mammals have internal fertilization?
yes
What are examples of internal development?
mammals
