No. They have all that they were given.
yes they do... they also have a paired appendages
Forelimbs, hind limbs and tails are classed as appendages. Therefore, yes, the platypus has appendages. Hoever, it does not extra features such as antennae.
appendages are how many body parts do they have
yes
Approximately zero appendages.
most of mammals appendages are its legs, feet, toes and tails.
The appendages in a fetal pig are four toes. Each of the four hooves have the same about of appendages.
Dragonflies are invertebrates
false, because they do have appendages
yes, your arms and legs are considered appendages.
Sharks have no bony appendages and arguably no appendages unless you count the claspers of the male shark. Fins are not articulating.
A squid has ten appendages. A squid's appendages are arranged in five pairs. The longest pair of appendages, the fourth pair, are called tentacles or feeder arms.