Answer:
Explanation:
fur and milk
A duck billed platypus is classified as a mammal because it feeds its kids with milk and it has fur. They are very unsual because of the way they dig dirt burrows at the water's edge and how they dont have a stomach
Answer:
ANOTHER ANTIBODY MOLECULE OR A
Explanation:
I just know
Answer:
Paramicium pumps most water in fresh water
