Which is a correct interpretation of this cladogram?
A. Kangaroos reproduce using placenta
B. Salmon evolved before kangaroos
C. Lizards do not have jaws
D. Earthworms are unicellar

answer: b: experiments that showed that all cells are similar in how they metabolize and in their composition

explanation:

lesson summarykaryotypes a genome is the full set of all the genetic information that an organism carries in its dna. chromosomes arebundles of dna and protein found in the nucleus of a eukaryotic cell.

the earth is thought to have been formed about 4.6 billion years ago by collisions from a cloud of hydrogen, helium, rock, ice and other materials. these were pulled together by gravity to form objects in and around earth like- asteroids and small early planets called planetesimals.

so, the best possible answer to this question will be option d- to harden materials to form different parts of earth’s layers