Will mark brainiest! 18 points! need in 15 minutes!

the following diagram shows the branching tree diagram for some animals.

which derived characteristic is shared by at least four organisms?

large brain
lungs
mammary glands
placenta

the answer is lungs

Explanation:

All of the animals from frogs and up have and use lungs.

answer

fusion: the energy source of stars. the energy released from the collapse of the gas into a protostar causes the center of the protostar to become extremely hot. when the core is hot enough, nuclear fusion commences. fusion is the process where two hydrogen atoms combine to form a helium atom, releasing energy.

hope it

gasoline is a mixture. it contains several different kinds of compounds that can be present in a variety of ratios.